Andrew Klimenyuk / Mbed 2 deprecated STM32F103C8T6_WIFI_Heating_system

STM32F103C8T6_WIFI_Heating_system

Dependencies:   mbed mbed-STM32F103C8T6 eeprom_flash Watchdog PinDetect DS1820

  1. Bluepill STM32F103C8T6 Heating system
    1. _This project is core part of bigger heating system project!_

Features - Reading temperature from four DS18B20 sensors - Making a decision about switching on/off heater and pomp - Executing simple user commands from UART - Storing state parameters to program memory (EEPROM emulation)

Diff: main.cpp

Revision:
42:03cbc2a6f63b
Parent:
41:978c2d85a0e7
Child:
43:cc47a2e6ae07
--- a/main.cpp	Fri Sep 21 19:23:45 2018 +0000
+++ b/main.cpp	Sat Sep 22 08:32:20 2018 +0000
@@ -1,7 +1,6 @@
 #include "stm32f103c8t6.h"
 #include "mbed.h"
 #include "mbed_events.h"
-#include <stdio.h>
 #include "DS1820.h"
 #include "PinDetect.h"
 #include "Watchdog.h"
@@ -17,6 +16,8 @@
 Watchdog wd;
 unsigned int eeprom_config_value;
 extern char working_mode;
+extern int temp_error[];
+extern float temp[];
 
 Serial  pc(PA_2, PA_3); // (TX, RX) Pin definition
 char a[128] = "";       // RX command buffer
@@ -73,8 +74,20 @@
             
             __disable_irq();
             
+            if (strcmp(a,"AT check setup")==0) {
+                pc.printf("RAM=%u FLASH=%u OK\r\n", eeprom_config_value, readEEPROMWord(0));
+            } else if (strcmp(a,"AT get status")==0) {
+                pc.printf("%d|%d|%d|%d|%d\r\n", temp_error[0], temp_error[1], temp_error[2], temp_error[3], temp_error[4]);
+            } else if (strcmp(a,"AT get temp")==0) {
+                pc.printf("%3.1f|%3.1f|%3.1f|%3.1f|%3.1f\r\n", temp[0], temp[1], temp[2], temp[3], temp[4]);
+            } else if (strcmp(a,"AT get mode")==0) {
+                pc.printf("%d\r\n", working_mode);
+            } else {
+                pc.printf("Bad request\r\n");   
+            };
+            
             // command was recieved
-            
+            /*
             if (a[0]=='A' && a[1]=='T') {  
                 
                 if ( a[2]=='\0') {
@@ -90,7 +103,7 @@
             };
             
             // process_command(a);
-            
+            */
             __enable_irq(); 
 
             // ready for new command