mirror of
https://github.com/arendst/Tasmota.git
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Added support for BL6523 chipset based Energy Monitors
This commit is contained in:
jeevasdev
parent
3e914a7ad1
commit
c8b8fe2da4
@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Herzschlag"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 - RX"
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#define D_SENSOR_HRG15_TX "HRG15 - TX"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Battito cardiaco"
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#define D_GPIO_SHIFT595_SRCLK "74x595 - SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 - RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "Kierunek wiatru"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -847,6 +847,8 @@
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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#define D_SENSOR_HRG15_RX "HRG15 Rx"
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#define D_SENSOR_HRG15_TX "HRG15 Tx"
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#define D_SENSOR_VINDRIKTNING_RX "VINDRIKTNING"
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#define D_SENSOR_BL6523_TX "BL6523 Tx"
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#define D_SENSOR_BL6523_RX "BL6523 Rx"
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#define D_SENSOR_HEARTBEAT "Heartbeat"
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#define D_GPIO_SHIFT595_SRCLK "74x595 SRCLK"
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#define D_GPIO_SHIFT595_RCLK "74x595 RCLK"
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@ -172,6 +172,7 @@ enum UserSelectablePins {
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GPIO_MCP2515_CS, // MCP2515 Chip Select
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GPIO_HRG15_TX, GPIO_HRG15_RX, // Hydreon RG-15 rain sensor serial interface
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GPIO_VINDRIKTNING_RX, // IKEA VINDRIKTNING Serial interface
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GPIO_BL6523_TX, GPIO_BL6523_RX, // BL6523 based Watt meter Serial interface
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GPIO_BL0939_RX, // BL0939 Serial interface (Dual R3 v2)
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GPIO_BL0942_RX, // BL0942 Serial interface
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GPIO_HM330X_SET, // HM330X SET pin (sleep when low)
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@ -393,6 +394,7 @@ const char kSensorNames[] PROGMEM =
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D_SENSOR_MCP2515_CS "|"
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D_SENSOR_HRG15_TX "|" D_SENSOR_HRG15_RX "|"
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D_SENSOR_VINDRIKTNING_RX "|"
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D_SENSOR_BL6523_TX "|" D_SENSOR_BL6523_RX "|"
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D_SENSOR_BL0939_RX "|"
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D_SENSOR_BL0942_RX "|"
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D_SENSOR_HM330X_SET "|"
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@ -812,6 +814,10 @@ const uint16_t kGpioNiceList[] PROGMEM = {
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#ifdef USE_VINDRIKTNING
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AGPIO(GPIO_VINDRIKTNING_RX),
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#endif
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#ifdef USE_BL6523
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AGPIO(GPIO_BL6523_TX),
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AGPIO(GPIO_BL6523_RX),
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#endif
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#ifdef USE_HM330X
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AGPIO(GPIO_HM330X_SET), // HM330X Sleep pin (active low)
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#endif
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353
tasmota/xsns_96_bl6523.ino
Normal file
353
tasmota/xsns_96_bl6523.ino
Normal file
@ -0,0 +1,353 @@
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/*
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xsns_96_bl6523.ino - Chinese bl6523 based Watt hour meter support for Tasmota
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Copyright (C) 2022 Jeevas Vasudevan and the Internet
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifdef USE_BL6523
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/*********************************************************************************************\
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* Chinese BL6523 based Watt hour meter
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*
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* This meter provides accurate Voltage, Frequency, Ampere, Wattage, Power Factor, KWh
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* To use Tasmota the user needs to add an ESP8266 or ESP32
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* Three lines need to be connected via 1KOhh resistors to ESP from the main board(RX,TX GND)
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*
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* Connection Eg (ESP8266) - Non - Isolated:
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* BL6523 RX ->1KOhm-> ESP IO4(D2) (Should be Input Capable)
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* BL6523 TX ->1KOhm-> ESP IO5(D1) (Should be Input Capable)
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* BL6523 GND -> ESP GND
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*
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* Connection Eg (ESP32) - Non - Isolated:
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* BL6523 RX ->1KOhm-> ESP IO4 (Should be Input Capable)
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* BL6523 TX ->1KOhm-> ESP IO5 (Should be Input Capable)
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* BL6523 GND -> ESP GND
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*
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* To build add the below to user_config_override.h
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* #define USE_BL6523 // Add support for Chinese BL6523 based Watt hour meter (+1k code)¸
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||||
*
|
||||
* After Installation use the below template sample:
|
||||
* {"NAME":"BL6523 Smart Meter","GPIO":[0,0,0,0,7488,7520,0,0,0,0,0,0,0,0],"FLAG":0,"BASE":18}
|
||||
\*********************************************************************************************/
|
||||
|
||||
#define XSNS_96 96
|
||||
|
||||
#include <TasmotaSerial.h>
|
||||
|
||||
#define BL6523_RX_DATASET_SIZE 2
|
||||
#define BL6523_TX_DATASET_SIZE 4
|
||||
|
||||
#define BL6523_BAUD 4800
|
||||
#define BL6523_REG_AMPS 0x05
|
||||
#define BL6523_REG_VOLTS 0x07
|
||||
#define BL6523_REG_FREQ 0x09
|
||||
#define BL6523_REG_WATTS 0x0A
|
||||
#define BL6523_REG_POWF 0x08
|
||||
#define BL6523_REG_WATTHR 0x0C
|
||||
|
||||
/* No idea how to derive human readable units from the byte stream.
|
||||
For now dividing the 24-bit values with below constants seems to yield something sane
|
||||
that matches whatever displayed in the screen of my 240v model. Probably it would be possible
|
||||
to extract these values from the write register commands (0xCA).*/
|
||||
#define BL6523_DIV_AMPS 297899.4f
|
||||
#define BL6523_DIV_VOLTS 13304.0f
|
||||
#define BL6523_DIV_FREQ 3907.0f
|
||||
#define BL6523_DIV_WATTS 707.0f
|
||||
#define BL6523_DIV_WATTHR 674.0f
|
||||
|
||||
TasmotaSerial *Bl6523RxSerial;
|
||||
TasmotaSerial *Bl6523TxSerial;
|
||||
|
||||
struct BL6523
|
||||
{
|
||||
uint32_t amps = 0;
|
||||
uint32_t volts = 0;
|
||||
uint32_t freq = 0;
|
||||
uint32_t watts = 0;
|
||||
uint32_t powf = 0;
|
||||
uint32_t watthr = 0;
|
||||
|
||||
uint8_t type = 1;
|
||||
uint8_t valid = 0;
|
||||
uint8_t got_data_stone = 0;
|
||||
bool discovery_triggered = false;
|
||||
} Bl6523;
|
||||
|
||||
bool Bl6523ReadData(void)
|
||||
{
|
||||
|
||||
if (!Bl6523RxSerial->available())
|
||||
{
|
||||
AddLog(LOG_LEVEL_DEBUG, PSTR("BL6523 No Rx Data available " ));
|
||||
return false;
|
||||
}
|
||||
|
||||
while ((Bl6523RxSerial->peek() != 0x35) && Bl6523RxSerial->available())
|
||||
{
|
||||
Bl6523RxSerial->read();
|
||||
}
|
||||
|
||||
if (Bl6523RxSerial->available() < BL6523_RX_DATASET_SIZE)
|
||||
{
|
||||
AddLog(LOG_LEVEL_DEBUG, PSTR("BL6523 Rx less than expected " ));
|
||||
return false;
|
||||
}
|
||||
|
||||
uint8_t rx_buffer[BL6523_RX_DATASET_SIZE];
|
||||
Bl6523RxSerial->readBytes(rx_buffer, BL6523_RX_DATASET_SIZE);
|
||||
Bl6523RxSerial->flush(); // Make room for another burst
|
||||
|
||||
AddLogBuffer(LOG_LEVEL_DEBUG_MORE, rx_buffer, BL6523_RX_DATASET_SIZE);
|
||||
|
||||
while (Bl6523TxSerial->available() < BL6523_TX_DATASET_SIZE)
|
||||
{
|
||||
// sleep till TX buffer is full
|
||||
unsigned long timeout = millis() + 10;
|
||||
while (millis() < timeout) {}
|
||||
}
|
||||
|
||||
|
||||
uint8_t tx_buffer[BL6523_TX_DATASET_SIZE];
|
||||
Bl6523TxSerial->readBytes(tx_buffer, BL6523_TX_DATASET_SIZE);
|
||||
Bl6523TxSerial->flush(); // Make room for another burst
|
||||
|
||||
|
||||
AddLogBuffer(LOG_LEVEL_DEBUG_MORE, tx_buffer, BL6523_TX_DATASET_SIZE);
|
||||
|
||||
/* Checksum: （Addr+Data_L+Data_M+Data_H） & 0xFF, then byte invert */
|
||||
uint8_t crc = rx_buffer[1]; //Addr
|
||||
for (uint32_t i = 0; i < (BL6523_TX_DATASET_SIZE - 1); i++)
|
||||
{
|
||||
crc += tx_buffer[i]; //Add Data_L,Data_M and Data_H to Addr
|
||||
}
|
||||
crc &= 0xff; // Bitwise AND 0xFF
|
||||
crc = ~crc; // Invert the byte
|
||||
if (crc != tx_buffer[BL6523_TX_DATASET_SIZE - 1])
|
||||
{
|
||||
AddLog(LOG_LEVEL_DEBUG_MORE, PSTR("BL6523 : " D_CHECKSUM_FAILURE));
|
||||
Bl6523TxSerial->flush();
|
||||
Bl6523RxSerial->flush();
|
||||
return false;
|
||||
}
|
||||
|
||||
/* WRITE DATA (format: command(write->0xCA) address data_low data_mid data_high checksum )
|
||||
WRITE Sample(RX):
|
||||
RX: CA 3E 55 00 00 6C (WRPROT - allow)
|
||||
RX: CA 14 00 00 10 DB (MODE)
|
||||
RX: CA 15 04 00 00 E6 (GAIN - IB 16x gain )
|
||||
RX: CA 19 08 00 00 DE (WA_CFDIV )
|
||||
RX: CA 3E AA 00 00 17 (WRPROT - disable)
|
||||
*/
|
||||
|
||||
/* READ DATA (format: command(read->0x35) address data_low data_mid data_high checksum )
|
||||
READ Sample(RX-TX) Data:
|
||||
RX: 35 05 TX: E4 00 00 16 (IA rms )
|
||||
RX: 35 07 TX: D5 A3 2E 52 (V rms )
|
||||
RX: 35 09 TX: F0 FB 02 09 (FREQ)
|
||||
RX: 35 0A TX: 00 00 00 F5 (WATT)
|
||||
RX: 35 08 TX: 00 00 00 F7 (PF)
|
||||
RX: 35 0C TX: 00 00 00 F3 (WATT_HR)
|
||||
*/
|
||||
|
||||
switch(rx_buffer[1]) {
|
||||
case BL6523_REG_AMPS :
|
||||
Bl6523.amps = ((tx_buffer[2] << 16) | (tx_buffer[1] << 8) | tx_buffer[0]);
|
||||
Bl6523.got_data_stone |= 1<<0;
|
||||
break;
|
||||
case BL6523_REG_VOLTS :
|
||||
Bl6523.volts = ((tx_buffer[2] << 16) | (tx_buffer[1] << 8) | tx_buffer[0]);
|
||||
Bl6523.got_data_stone |= 1<<1;
|
||||
break;
|
||||
case BL6523_REG_FREQ :
|
||||
Bl6523.freq = ((tx_buffer[2] << 16) | (tx_buffer[1] << 8) | tx_buffer[0]);
|
||||
Bl6523.got_data_stone |= 1<<2;
|
||||
break;
|
||||
case BL6523_REG_WATTS :
|
||||
Bl6523.watts = ((tx_buffer[2] << 16) | (tx_buffer[1] << 8) | tx_buffer[0]);
|
||||
Bl6523.got_data_stone |= 1<<3;
|
||||
break;
|
||||
case BL6523_REG_POWF :
|
||||
Bl6523.powf = ((tx_buffer[2] << 16) | (tx_buffer[1] << 8) | tx_buffer[0]);
|
||||
Bl6523.got_data_stone |= 1<<4;
|
||||
break;
|
||||
case BL6523_REG_WATTHR :
|
||||
Bl6523.watthr = ((tx_buffer[2] << 16) | (tx_buffer[1] << 8) | tx_buffer[0]);
|
||||
Bl6523.got_data_stone |= 1<<5;
|
||||
break;
|
||||
default :
|
||||
break;
|
||||
}
|
||||
|
||||
AddLog(LOG_LEVEL_DEBUG_MORE, PSTR("Amps: %d Volts: %d Freq: %d Watts: %d PowF: %d WattHr: %d"), Bl6523.amps, Bl6523.volts, Bl6523.freq, Bl6523.watts, Bl6523.powf, Bl6523.watthr);
|
||||
|
||||
if (!Bl6523.discovery_triggered)
|
||||
{
|
||||
TasmotaGlobal.discovery_counter = 1; // force TasDiscovery()
|
||||
Bl6523.discovery_triggered = true;
|
||||
}
|
||||
return true;
|
||||
|
||||
}
|
||||
|
||||
/*********************************************************************************************/
|
||||
|
||||
void Bl6523Update(void)
|
||||
{ // Every 250 millisecond
|
||||
if (Bl6523ReadData())
|
||||
{
|
||||
Bl6523.valid = 60;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (Bl6523.valid) {
|
||||
Bl6523.valid--;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/*********************************************************************************************/
|
||||
|
||||
void Bl6523Init(void)
|
||||
{
|
||||
Bl6523.type = 0;
|
||||
if ((PinUsed(GPIO_BL6523_RX)) && (PinUsed(GPIO_BL6523_TX)))
|
||||
{
|
||||
Bl6523RxSerial = new TasmotaSerial(Pin(GPIO_BL6523_RX), -1, 1);
|
||||
Bl6523TxSerial = new TasmotaSerial(Pin(GPIO_BL6523_TX), -1, 1);
|
||||
if ((Bl6523RxSerial->begin(BL6523_BAUD)) && (Bl6523TxSerial->begin(BL6523_BAUD)))
|
||||
{
|
||||
if (Bl6523RxSerial->hardwareSerial())
|
||||
{
|
||||
ClaimSerial();
|
||||
}
|
||||
if (Bl6523TxSerial->hardwareSerial())
|
||||
{
|
||||
ClaimSerial();
|
||||
}
|
||||
Bl6523.type = 1;
|
||||
AddLog(LOG_LEVEL_DEBUG, PSTR("BL6523 Init Success " ));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#ifdef USE_WEBSERVER
|
||||
const char HTTP_BL6523_SNM[] PROGMEM = "{s}BL6523 Smart Energy Monitor{m}{e}"; // {s} = <tr><th>, {m} = </th><td>, {e} = </td></tr>
|
||||
const char HTTP_BL6523_SNS[] PROGMEM = "{s} %s {m}%s {e}"; // {s} = <tr><th>, {m} = </th><td>, {e} = </td></tr>
|
||||
#endif // USE_WEBSERVER
|
||||
|
||||
void Bl6523Show(bool json)
|
||||
{
|
||||
uint32_t powf_word = 0;
|
||||
float amps = 0.0f, volts = 0.0f, freq = 0.0f, watts = 0.0f, powf = 0.0f, watthr = 0 .0f;
|
||||
char amps_str[12], volts_str[12], freq_str[12];
|
||||
char watts_str[12], powf_str[12], watthr_str[12];
|
||||
|
||||
if (Bl6523.valid)
|
||||
{
|
||||
|
||||
amps = (float)Bl6523.amps / BL6523_DIV_AMPS;
|
||||
volts = (float)Bl6523.volts / BL6523_DIV_VOLTS;
|
||||
freq = (float)Bl6523.freq / BL6523_DIV_FREQ;
|
||||
watts = (float)Bl6523.watts / BL6523_DIV_WATTS;
|
||||
|
||||
/* Power factor =(sign bit)*((PF[22]×2^－1）＋（PF[21]×2^－2）＋。。。)
|
||||
Eg., reg value 0x7FFFFF(HEX) -> PF 1, 0x800000(HEX) -> -1, 0x400000(HEX) -> 0.5
|
||||
*/
|
||||
powf = 0.0f;
|
||||
powf_word = Bl6523.powf & 0x7fffff; //Extract the 23 bits
|
||||
for (int i = 0; i < 23; i++){ // Accumulate powf from 23 bits
|
||||
powf += ((powf_word >> (22-i)) * pow(2,(0-(i+1))));
|
||||
powf_word = powf_word & (0x7fffff >> (1+i));
|
||||
}
|
||||
powf = (Bl6523.powf >> 23) ? (0.0f - (~powf)) : powf; // Negate if sign bit(24) is set
|
||||
|
||||
watthr = (float)Bl6523.watthr / BL6523_DIV_WATTHR;
|
||||
|
||||
ext_snprintf_P(amps_str, sizeof(amps_str), PSTR("%3_f"), &s);
|
||||
ext_snprintf_P(volts_str, sizeof(volts_str), PSTR("%2_f"), &volts);
|
||||
ext_snprintf_P(freq_str, sizeof(freq_str), PSTR("%2_f"), &freq);
|
||||
ext_snprintf_P(watts_str, sizeof(watts_str), PSTR("%3_f"), &watts);
|
||||
ext_snprintf_P(powf_str, sizeof(powf_str), PSTR("%2_f"), &powf);
|
||||
ext_snprintf_P(watthr_str, sizeof(watthr_str), PSTR("%3_f"), &watthr);
|
||||
|
||||
if (json)
|
||||
{
|
||||
ResponseAppend_P(PSTR(",\"BL6523\":{"));
|
||||
ResponseAppend_P(PSTR("\"Amps\":%s,"), amps_str);
|
||||
ResponseAppend_P(PSTR("\"Volts\":%s,"), volts_str);
|
||||
ResponseAppend_P(PSTR("\"Freq\":%s,"), freq_str);
|
||||
ResponseAppend_P(PSTR("\"Watts\":%s,"), watts_str);
|
||||
ResponseAppend_P(PSTR("\"Powf\":%s,"), powf_str);
|
||||
ResponseAppend_P(PSTR("\"WattHr\":%s"), watthr_str);
|
||||
ResponseJsonEnd();
|
||||
#ifdef USE_DOMOTICZ
|
||||
if (0 == TasmotaGlobal.tele_period)
|
||||
{
|
||||
DomoticzSensor(DZ_CURRENT, amps_str); // Amps
|
||||
DomoticzSensor(DZ_VOLTAGE, volts_str); // Voltage
|
||||
DomoticzSensor(DZ_COUNT, freq_str); // Frequency
|
||||
DomoticzSensor(DZ_ILLUMINANCE, watts_str); // Watts
|
||||
DomoticzSensor(DZ_P1_SMART_METER, powf_str); // Power Factor
|
||||
DomoticzSensor(DZ_POWER_ENERGY, watthr_str); // WattHour
|
||||
}
|
||||
#endif // USE_DOMOTICZ
|
||||
#ifdef USE_WEBSERVER
|
||||
}
|
||||
else
|
||||
{
|
||||
WSContentSend_PD(HTTP_BL6523_SNM);
|
||||
WSContentSend_PD(HTTP_BL6523_SNS, PSTR("Amps:"), amps_str);
|
||||
WSContentSend_PD(HTTP_BL6523_SNS, PSTR("Volts:"), volts_str);
|
||||
WSContentSend_PD(HTTP_BL6523_SNS, PSTR("Freq:"), freq_str);
|
||||
WSContentSend_PD(HTTP_BL6523_SNS, PSTR("Watts:"), watts_str);
|
||||
WSContentSend_PD(HTTP_BL6523_SNS, PSTR("PowF:"), powf_str);
|
||||
WSContentSend_PD(HTTP_BL6523_SNS, PSTR("WattHr:"), watthr_str);
|
||||
#endif // USE_WEBSERVER
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/*********************************************************************************************\
|
||||
* Interface
|
||||
\*********************************************************************************************/
|
||||
|
||||
bool Xsns96(uint8_t function)
|
||||
{
|
||||
bool result = false;
|
||||
|
||||
if (Bl6523.type)
|
||||
{
|
||||
switch (function)
|
||||
{
|
||||
case FUNC_EVERY_250_MSECOND:
|
||||
Bl6523Update();
|
||||
break;
|
||||
case FUNC_JSON_APPEND:
|
||||
Bl6523Show(1);
|
||||
break;
|
||||
#ifdef USE_WEBSERVER
|
||||
case FUNC_WEB_SENSOR:
|
||||
Bl6523Show(0);
|
||||
break;
|
||||
#endif // USE_WEBSERVER
|
||||
case FUNC_INIT:
|
||||
Bl6523Init();
|
||||
break;
|
||||
}
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
#endif // USE_BL6523
|
||||
Loading…
x
Reference in New Issue
Block a user