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Extend sensor29 pin,? command by adding to MCP230XX_SENSOR_RESPONSE to provide current state of pin (0/1=LOW/HIGH)

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This commit is contained in:
andrethomas 2018-07-31 18:44:31 +02:00
parent 705b99cfba
commit caf88ddc45
1 changed files with 10 additions and 4 deletions
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14
sonoff/xsns_29_mcp230xx.ino
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@ -58,7 +58,7 @@ uint8_t mcp230xx_addresses[] = { MCP230xx_ADDRESS1, MCP230xx_ADDRESS2, MCP230xx_
uint8_t mcp230xx_pincount = 0; uint8_t mcp230xx_pincount = 0;
uint8_t mcp230xx_int_en = 0; uint8_t mcp230xx_int_en = 0;
const char MCP230XX_SENSOR_RESPONSE[] PROGMEM = "{\"Sensor29\":{\"D\":%i,\"MODE\":%i,\"PULL-UP\":%i}}"; const char MCP230XX_SENSOR_RESPONSE[] PROGMEM = "{\"Sensor29\":{\"D\":%i,\"MODE\":%i,\"PULL-UP\":%i,\"STATE\":%i}}";
uint8_t MCP230xx_readGPIO(uint8_t port) { uint8_t MCP230xx_readGPIO(uint8_t port) {
return I2cRead8(mcp230xx_address, MCP230xx_GPIO + port); return I2cRead8(mcp230xx_address, MCP230xx_GPIO + port);
@ -209,7 +209,7 @@ bool MCP230xx_Command(void) {
Settings.mcp230xx_config[pinx].b7=0; Settings.mcp230xx_config[pinx].b7=0;
} }
MCP230xx_ApplySettings(); MCP230xx_ApplySettings();
snprintf_P(mqtt_data, sizeof(mqtt_data), MCP230XX_SENSOR_RESPONSE,99,99,99); snprintf_P(mqtt_data, sizeof(mqtt_data), MCP230XX_SENSOR_RESPONSE,99,99,99,99);
return serviced; return serviced;
} }
_a = data.indexOf(","); _a = data.indexOf(",");
@ -217,7 +217,10 @@ bool MCP230xx_Command(void) {
if (pin < mcp230xx_pincount) { if (pin < mcp230xx_pincount) {
String cmnd = data.substring(_a+1); String cmnd = data.substring(_a+1);
if (cmnd == "?") { if (cmnd == "?") {
snprintf_P(mqtt_data, sizeof(mqtt_data), MCP230XX_SENSOR_RESPONSE,pin,Settings.mcp230xx_config[pin].pinmode,Settings.mcp230xx_config[pin].pullup); uint8_t port = 0;
if (pin > 7) port = 1;
uint8_t portdata = MCP230xx_readGPIO(port);
snprintf_P(mqtt_data, sizeof(mqtt_data), MCP230XX_SENSOR_RESPONSE,pin,Settings.mcp230xx_config[pin].pinmode,Settings.mcp230xx_config[pin].pullup,portdata>>(pin-(port*8))&1);
return serviced; return serviced;
} }
} }
@ -230,7 +233,10 @@ bool MCP230xx_Command(void) {
Settings.mcp230xx_config[pin].pinmode=pinmode; Settings.mcp230xx_config[pin].pinmode=pinmode;
Settings.mcp230xx_config[pin].pullup=pullup; Settings.mcp230xx_config[pin].pullup=pullup;
MCP230xx_ApplySettings(); MCP230xx_ApplySettings();
snprintf_P(mqtt_data, sizeof(mqtt_data), MCP230XX_SENSOR_RESPONSE,pin,pinmode,pullup); uint8_t port = 0;
if (pin > 7) port = 1;
uint8_t portdata = MCP230xx_readGPIO(port);
snprintf_P(mqtt_data, sizeof(mqtt_data), MCP230XX_SENSOR_RESPONSE,pin,pinmode,pullup,portdata>>(pin-(port*8))&1);
} else { } else {
serviced = false; serviced = false;
} }