fixed erros, does compile now

ADIS_ESP32_Eclipse/main/challenge_com.c

@@ -76,9 +76,9 @@ void Challenge_Com_ParseMqtt(void *handler_args, esp_event_base_t base, int32_t
         else if(McuUtility_strcmp((char*)event->topic, MQTT_TOPIC_SF_DISPLAY)==0){
         	handled = true;
         	// parse json
-        	char message[] = "TST";
+        	unsigned char message[] = "TST";
         	struct json_attr_t json_attrs[] = {
-				{"message", t_string, .addr.string = message},
+				{"message", t_string, .addr.string = (char*)message},
 				{NULL},
 			};
         	if(json_read_object(event->data, json_attrs, NULL) != 0){

ADIS_ESP32_Eclipse/main/splitflap_wrapper.c

@@ -20,19 +20,19 @@
  * If all splitflaps report to be initialized before the timeout, the return value is true */
 bool SplitFlap_Wrapper_MoveAllToZeroPosition(void){
 	unsigned char cmd[BUF_SIZE] = RS_CMD_PREFIX;
-	McuUtility_strcat(cmd, sizeof(cmd), "initAll");
-	McuShell_SendStr(buf, McuShell_GetStdio()->stdOut);
+	McuUtility_strcat(cmd, sizeof(cmd), (unsigned char*)"initAll");
+	McuShell_SendStr(cmd, McuShell_GetStdio()->stdOut);
 	return true;
 }
 
 /* display a sentence on the splitflap combination
  * splitflaps must be initialized to be able to display something!
  * returns true when all movements finished */
-bool SplitFlap_Wrapper_Display(char *sentence){
+bool SplitFlap_Wrapper_Display(unsigned char *sentence){
 	unsigned char cmd[BUF_SIZE] = RS_CMD_PREFIX;
-	McuUtility_strcat(cmd, sizeof(cmd), "Display ");
+	McuUtility_strcat(cmd, sizeof(cmd), (unsigned char*)"Display ");
 	McuUtility_strcat(cmd, sizeof(cmd), sentence);
-	McuShell_SendStr(buf, McuShell_GetStdio()->stdOut);
+	McuShell_SendStr(cmd, McuShell_GetStdio()->stdOut);
 	return true;
 }
 
@@ -43,10 +43,10 @@ bool SplitFlap_Wrapper_SetHardwareIdentifier(uint8_t id, uint8_t hwId){
 	unsigned char setupId_str[4] = {0}; unsigned char hardwareId_str[4] = {0};
 	McuUtility_Num8uToStr(setupId_str, sizeof(setupId_str), id);
 	McuUtility_Num8uToStr(hardwareId_str, sizeof(hardwareId_str), hwId);
-	McuUtility_strcat(cmd, sizeof(cmd), "setId ");
+	McuUtility_strcat(cmd, sizeof(cmd), (unsigned char*)"setId ");
 	McuUtility_strcat(cmd, sizeof(cmd), setupId_str);
-	McuUtility_strcat(cmd, sizeof(cmd), " ");
+	McuUtility_strcat(cmd, sizeof(cmd), (unsigned char*)" ");
 	McuUtility_strcat(cmd, sizeof(cmd), hardwareId_str);
-	McuShell_SendStr(buf, McuShell_GetStdio()->stdOut);
+	McuShell_SendStr(cmd, McuShell_GetStdio()->stdOut);
 	return true;
 }

ADIS_ESP32_Eclipse/main/splitflap_wrapper.h

@@ -19,7 +19,7 @@ bool SplitFlap_Wrapper_MoveAllToZeroPosition(void);
 /* display a sentence on the splitflap combination
  * splitflaps must be initialized to be able to display something!
  * returns true when all movements finished */
-bool SplitFlap_Wrapper_Display(char sentence[]);
+bool SplitFlap_Wrapper_Display(unsigned char sentence[]);
 
 /* sets the hardware identifier <hwId> of a splitflap with <id> in the combination
  * returns true when successful, false when not (e.g. split flap with given id not available) */