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https://github.com/arendst/Tasmota.git
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Add GM861 optional heartbeat
This commit is contained in:
Theo Arends
parent
eccc1af0a2
commit
91523fd90b
@ -834,6 +834,7 @@
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//#define USE_LOX_O2 // Add support for LuminOx LOX O2 Sensor (+0k8 code)
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//#define USE_GM861 // Add support for GM861 1D and 2D Bar Code Reader (+1k3 code)
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// #define GM861_DECODE_AIM // Decode AIM-id (+0k3 code)
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// #define GM861_HEARTBEAT // Enable heartbeat (+0k2 code)
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// -- Power monitoring sensors --------------------
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#define USE_ENERGY_SENSOR // Add support for Energy Monitors (+14k code)
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@ -34,9 +34,13 @@
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* GM861Dump - Dump zone bytes 0 to 97 if logging level 4
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\*********************************************************************************************/
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#define XSNS_107 107
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#define XSNS_107 107
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//#define GM861_DECODE_AIM // Decode AIM-id (+0k3 code)
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//#define GM861_HEARTBEAT // Enable heartbeat
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#define GM861_BAUDRATE 9600 // Serial baudrate
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#define GM861_GUI_LENGTH 30 // Max number of code characters in GUI
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/*
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#define GPIO_GM861_TX 304
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@ -87,13 +91,14 @@ enum Gm861States {
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#include <TasmotaSerial.h>
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TasmotaSerial *Gm861Serial = nullptr;
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struct GDK {
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char barcode[30];
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typedef struct {
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char barcode[GM861_GUI_LENGTH];
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uint8_t index;
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uint8_t state;
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bool heartbeat;
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uint8_t heartbeat;
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bool read;
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} Gm861;
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} tGm861;
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tGm861 *Gm861 = nullptr;
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/*********************************************************************************************/
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@ -159,15 +164,15 @@ void Gm861Send(uint32_t type, uint32_t len, uint32_t address, uint32_t data) {
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}
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void Gm861SetZone(uint32_t address, uint32_t data) {
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Gm861.read = false;
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Gm861->read = false;
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uint32_t len = 1;
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if (0x2A == address) { len = 2; } // Baudrate
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Gm861Send(8, len, address, data);
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}
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void Gm861GetZone(uint32_t address) {
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Gm861.read = true;
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Gm861.index = address;
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Gm861->read = true;
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Gm861->index = address;
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uint32_t data = 1;
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if (0x2A == address) { data = 2; } // Baudrate
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Gm861Send(7, 1, address, data);
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@ -196,20 +201,24 @@ void Gm861SerialInput(void) {
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// 02 00 00 01 00 33 31 - Command acknowledge
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// 02 00 00 01 01 23 10 - Command result (Zonebyte 96 - 0x60)
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// 02 00 00 02 39 01 C1 4C - Command result (Zonebytes 42/43 - 0x2A)
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if (Gm861.read) {
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if (Gm861->read) {
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uint32_t result = buffer[4];
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if (2 == buffer[3]) { // Length
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result += (buffer[5] << 8);
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}
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Gm861.read = false;
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Response_P(S_JSON_COMMAND_INDEX_NVALUE, PSTR("GM861Zone"), Gm861.index, result);
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Gm861->read = false;
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Response_P(S_JSON_COMMAND_INDEX_NVALUE, PSTR("GM861Zone"), Gm861->index, result);
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MqttPublishPrefixTopicRulesProcess_P(RESULT_OR_STAT, PSTR("GM861Zone"));
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}
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}
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else if (3 == buffer[0]) { // Heartbeat
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// 03 00 00 01 00 33 31 - Heartbeat response
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// 03 00 0A 30 33 32 31 35 36 33 38 34 30 - Scan response with zone byte 96 = 0x81
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Gm861.heartbeat = true;
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#ifdef GM861_HEARTBEAT
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if ((0 == buffer[2]) && (1 == buffer[3]) && (0 == buffer[4])) {
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Gm861->heartbeat = 0;
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}
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#endif // GM861_HEARTBEAT
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}
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} else { // Bar code
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// 38 37 31 31 32 31 38 39 37 32 38 37 35 0D - Barcode 8711218972875
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@ -224,9 +233,9 @@ void Gm861SerialInput(void) {
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}
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// Prepare GUI result
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snprintf_P(Gm861.barcode, sizeof(Gm861.barcode) -3, PSTR("%s"), buffer + offset);
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if (strlen(buffer) > sizeof(Gm861.barcode) -3) {
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strcat(Gm861.barcode, "...");
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snprintf_P(Gm861->barcode, sizeof(Gm861->barcode) -3, PSTR("%s"), buffer + offset);
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if (strlen(buffer) > sizeof(Gm861->barcode) -3) {
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strcat(Gm861->barcode, "...");
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}
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ResponseTime_P(PSTR(",\"GM861\":{"));
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@ -246,14 +255,16 @@ void Gm861SerialInput(void) {
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void Gm861Init(void) {
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if (PinUsed(GPIO_GM861_RX) && PinUsed(GPIO_GM861_TX)) {
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Gm861 = (tGm861*)calloc(sizeof(tGm861), 1);
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if (!Gm861) { return; }
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Gm861Serial = new TasmotaSerial(Pin(GPIO_GM861_RX), Pin(GPIO_GM861_TX), 1);
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if (Gm861Serial->begin(9600)) {
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if (Gm861Serial->begin(GM861_BAUDRATE)) {
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if (Gm861Serial->hardwareSerial()) {
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ClaimSerial();
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}
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Gm861.barcode[0] = '0'; // No barcode yet
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Gm861.state = GM861_STATE_INIT_OFFSET;
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// AddLog(LOG_LEVEL_INFO, PSTR("GM8: Connected"));
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Gm861->barcode[0] = '0'; // No barcode yet
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Gm861->state = GM861_STATE_INIT_OFFSET;
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}
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}
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}
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@ -269,12 +280,12 @@ void Gm861StateMachine(void) {
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Serial output:
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14:39:04.887-027 DMP: 02 00 00 62 D6 00 20 01 00 0A 32 01 2C 00 87 3C 01 A0 1C 32 03 00 80 00 06 00 00 00 00 00 00 00 00 00 00 00 00 02 80 3C 00 00 00 06 00 00 39 01 05 64 0D 0D 0D 01 0D 01 04 80 09 04 80 05 04 80 01 04 80 01 08 04 80 08 04 80 08 04 80 08 04 80 08 01 80 00 00 00 04 80 01 01 00 00 00 00 04 80 00 00 03 00 01 00 2D 9E
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*/
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if (!Gm861.state) { return; }
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if (!Gm861->state) { return; }
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switch (Gm861.state) {
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switch (Gm861->state) {
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case GM861_STATE_RESET:
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Gm861SetZone(0xD9, 0x50); // Factory reset
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Gm861.state = GM861_STATE_SETUP_CODE_ON +7; // Add time for reset to complete
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Gm861->state = GM861_STATE_SETUP_CODE_ON +7; // Add time for reset to complete
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break;
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case GM861_STATE_SETUP_CODE_ON:
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Gm861SetZone(0x00, 0xD6); // Set LED on, Mute off, Normal lighting, Normal brightness, Continuous mode (Default: setup code on)
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@ -290,9 +301,25 @@ void Gm861StateMachine(void) {
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AddLog(LOG_LEVEL_INFO, PSTR("GM8: Initialized"));
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break;
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}
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Gm861.state--;
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Gm861->state--;
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}
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#ifdef GM861_HEARTBEAT
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void Gm861Heartbeat(void) {
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if (!Gm861->state && (!(TasmotaGlobal.uptime % 10))) {
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// It is recommended to send a heartbeat packet every 10 seconds
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Gm861Send(10, 1, 0, 0); // Send heartbeat
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Gm861->heartbeat++;
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// If no correct reply is received for three consecutive times, the main control should be handle it accordingly.
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if (Gm861->heartbeat > 3) {
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AddLog(LOG_LEVEL_DEBUG, PSTR("GM8: Heartbeat lost"));
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Gm861->heartbeat = 0;
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Gm861->state = GM861_STATE_RESET;
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}
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}
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}
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#endif // GM861_HEARTBEAT
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/*********************************************************************************************\
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* Commands
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\*********************************************************************************************/
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@ -326,7 +353,7 @@ void CmndGm816Save(void) {
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void CmndGm816Reset(void) {
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// GM861Reset 1 - Do factory reset and inititalize for serial comms
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if (1 == XdrvMailbox.payload) {
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Gm861.state = GM861_STATE_RESET;
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Gm861->state = GM861_STATE_RESET;
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ResponseCmndDone();
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}
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}
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@ -337,16 +364,6 @@ void CmndGm816Dump(void) {
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ResponseCmndDone();
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}
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/*********************************************************************************************\
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* Presentation
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\*********************************************************************************************/
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#ifdef USE_WEBSERVER
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void Gm861Show(void) {
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WSContentSend_PD(PSTR("{s}GM816{m}%s{e}"), Gm861.barcode);
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}
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#endif // USE_WEBSERVER
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/*********************************************************************************************\
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Interface
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\*********************************************************************************************/
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@ -366,9 +383,14 @@ bool Xsns107(uint32_t function) {
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case FUNC_EVERY_250_MSECOND:
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Gm861StateMachine();
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break;
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#ifdef GM861_HEARTBEAT
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case FUNC_EVERY_SECOND:
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Gm861Heartbeat();
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break;
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#endif // GM861_HEARTBEAT
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#ifdef USE_WEBSERVER
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case FUNC_WEB_SENSOR:
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Gm861Show();
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WSContentSend_PD(PSTR("{s}GM816{m}%s{e}"), Gm861->barcode);
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break;
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#endif // USE_WEBSERVER
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case FUNC_COMMAND:
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