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- #define SER_INPUT_SIZE 70
- char serBuffer[SER_INPUT_SIZE + 1]; // Serial Input-Buffer
- int serBufferCount; // Anzahl der eingelesenen Zeichen
- void serialEvent() {
- char ch = Serial.read();
- serBuffer[serBufferCount] = ch;
- serBufferCount++;
- if (ch == 13 || ch == 10) { // ASCII code 13 = "CR", 10 = "LF"
- serBuffer[serBufferCount] = '\0'; // string nullterminieren
- Serial.print("serial cmd: ");
- Serial.println(serBuffer);
- strlcpy(cmdPayload, serBuffer, 101);
- cmdInQueue = true;
- evalCmd();
- serBufferCount = 0;
- }
- }
- void evalCmd() {
- if (cmdInQueue) {
- //Serial.print("cmdPayload: ");
- //Serial.println(cmdPayload);
- if (strncmp(cmdPayload, "toggle ", 7) == 0) {
- char inValue[1];
- inValue[0] = (char)cmdPayload[7];
- int relnr = atoi(inValue);
- if (relnr > 0 && relnr <= RELAIS_COUNT) {
- lastSwitchSource[relnr] = 1;
- relaisToggle(relnr - 1);
- }
- }
- else if (strncmp(cmdPayload, "on ", 3) == 0) {
- char inValue[1];
- inValue[0] = (char)cmdPayload[3];
- int relnr = atoi(inValue);
- if (relnr > 0 && relnr <= RELAIS_COUNT) {
- lastSwitchSource[relnr] = 1;
- relaisOn(relnr - 1);
- }
- }
- else if (strncmp(cmdPayload, "off ", 4) == 0) {
- char inValue[1];
- inValue[0] = (char)cmdPayload[4];
- int relnr = atoi(inValue);
- if (relnr > 0 && relnr <= RELAIS_COUNT) {
- lastSwitchSource[relnr] = 1;
- relaisOff(relnr - 1);
- }
- }
- else if (strncmp(cmdPayload, "loadconf", 8) == 0) {
- loadConfig();
- }
-
- else if (strncmp(cmdPayload, "set ", 4) == 0) {
- char buf[80];
- char setconfCmd[16];
- char setconfPayload[62];
- int len = strlen(cmdPayload) - 4;
- for (int i = 0; i < len; i++) {
- buf[i] = cmdPayload[i + 4];
- }
- buf[len - 1] = '\0';
- // Serial.print("Buf: ");
- // Serial.println(buf);
- int setconfCmdLen = 0;
- for (int i = 0; i < len; i++) {
- if (buf[i] == 32 || buf[i] == '\0') break; // if SPACE command name is finished, if \0 command parameter is missing
- setconfCmd[i] = buf[i];
- setconfCmdLen++;
- }
- setconfCmd[setconfCmdLen] = '\0';
- //Serial.print("setconfCmdLen: ");
- //Serial.println(setconfCmdLen);
- // Serial.print("setconf '");
- // Serial.print(setconfCmd);
- int setconfPayloadLen = 0;
- for (int i = 0; i < len; i++) {
- if (buf[i + setconfCmdLen + 1] == 32 || buf[i + setconfCmdLen + 1] == '\0') break; // if SPACE command name is finished, if \0 command parameter is missing
- setconfPayload[i] = buf[i + setconfCmdLen + 1];
- setconfPayloadLen++;
- }
- setconfPayload[setconfPayloadLen] = '\0';
- //Serial.print("setconfPayloadLen: ");
- //Serial.println(setconfPayloadLen);
- // Serial.print("' to value '");
- // Serial.print(setconfPayload);
- // Serial.println("'");
- setConfig(setconfCmd, setconfPayload);
- //
- //
- //
- //
- //
- // if (strncmp(cmdPayload, "mqtthost ", 13) == 0) {
- // char buf[50];
- // int len = strlen(cmdPayload) - 13;
- // for (int i = 0; i < len; i++) {
- // buf[i] = cmdPayload[i + 13];
- // }
- // buf[len - 1] = '\0';
- // Serial.print("MQTT host: '");
- // Serial.print(buf);
- // Serial.println("' set");
- // }
- //
- //
- // else if (strncmp(cmdPayload, "set mqttport ", 13) == 0) {
- // char buf[50];
- // int len = strlen(cmdPayload) - 13;
- // for (int i = 0; i < len; i++) {
- // buf[i] = cmdPayload[i + 13];
- // }
- // buf[len - 1] = '\0';
- // Serial.print("MQTT port: '");
- // Serial.print(buf);
- // Serial.println("' set");
- // }
- // else if (strncmp(cmdPayload, "set wifissid ", 13) == 0) {
- // char buf[50];
- // int len = strlen(cmdPayload) - 13;
- // for (int i = 0; i < len; i++) {
- // buf[i] = cmdPayload[i + 13];
- // }
- // buf[len - 1] = '\0';
- // Serial.print("WiFi SSID: '");
- // Serial.print(buf);
- // Serial.println("' set");
- // }
- // else if (strncmp(cmdPayload, "set wifipass ", 13) == 0) {
- // char buf[50];
- // int len = strlen(cmdPayload) - 13;
- // for (int i = 0; i < len; i++) {
- // buf[i] = cmdPayload[i + 13];
- // }
- // buf[len - 1] = '\0';
- // Serial.print("WiFi Password: '");
- // Serial.print(buf);
- // Serial.println("' set");
- // }
- }
- else if (strncmp(cmdPayload, "restart", 7) == 0) {
- Serial.print("restarting...");
- ESP.restart();
- }
- else if (strncmp(cmdPayload, "save", 4) == 0) {
- saveConfig();
- Serial.println("saved config to SPIFFS");
- Serial.println("reloading config to check...");
- loadConfig();
- }
- else if (strncmp(cmdPayload, "getconf", 7) == 0) {
- printConfig();
- }
- cmdInQueue = false;
- }
- }
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