therm Changeset - c02f990f1d3e · protofusion repositories

Changeset - c02f990f1d3e

Parent rev.

Child rev.

[Not reviewed]

default

0 1 0

Ethan Zonca - 10 years ago 2014-11-14 23:05:11
ez@ethanzonca.com

Start prototyping multiple setpoint support

1 file changed with 62 insertions and 0 deletions:

main.c

0 comments (0 inline, 0 general)

main.c

➞

Show inline comments

@@ @@ -338,48 +338,110 @@ void restore_settings() @@
     while(Minimal_FLASH_GetStatus()==FLASH_BUSY);
     windup_guard = (*(__IO uint32_t*)(EEPROM_BASE_ADDR + EEPROM_ADDR_WINDUP_GUARD));
     while(Minimal_FLASH_GetStatus()==FLASH_BUSY);
     k_p = (*(__IO uint32_t*)(EEPROM_BASE_ADDR + EEPROM_ADDR_K_P));
     while(Minimal_FLASH_GetStatus()==FLASH_BUSY);
     k_i = (*(__IO uint32_t*)(EEPROM_BASE_ADDR + EEPROM_ADDR_K_I));
     while(Minimal_FLASH_GetStatus()==FLASH_BUSY);
     k_d = (*(__IO uint32_t*)(EEPROM_BASE_ADDR + EEPROM_ADDR_K_D));
     while(Minimal_FLASH_GetStatus()==FLASH_BUSY);
     setpoint_brew = (*(__IO uint32_t*)(EEPROM_BASE_ADDR + EEPROM_ADDR_BREWTEMP));
     while(Minimal_FLASH_GetStatus()==FLASH_BUSY);
     setpoint_steam = (*(__IO uint32_t*)(EEPROM_BASE_ADDR + EEPROM_ADDR_STEAMTEMP));
     Minimal_EEPROM_Lock();
+}
 int16_t last_temp = 21245;
 ///////////////////////////////////////////////////////////////////////////////////////
 /// freaking multiple setpoint support ///
 uint8_t step_duration[10];
 int16_t step_setpoint[10];
 uint8_t final_setpoint = 0;
 void stepper_init()
+{
     int i;
     for(i=0; i<10; i++)
+    {
         step_duration[i] = 0;
         step_setpoint[i] = 0;
+    }
+}
 void state_setstepper()
+{
     // Write text to OLED
     // [ step #1:: Duration: ### ]
     // [           Setpoint: ### ]
     char tempstr[6];
     itoa(stepnum, tempstr);
     ssd1306_DrawString("Step #", 0, 0);
     ssd1306_DrawString(tempstr, 0, 40);
     ssd1306_DrawString("Duration: ", 0, 5);
     itoa(step_duration[final_setpoint], tempstr);
     ssd1306_DrawString(tempstr, 0, 70);
     ssd1306_DrawString("Setpoint: ", 0, 0);
     itoa(step_setpoint[final_setpoint], tempstr);
     itoa(stepnum, tempstr);
     ssd1306_DrawString("Press to accept", 3, 40);
     // Button handler - TODO: increment max_step if pressed
     // return and go to next state otherwise
     if(SW_BTN_PRESSED) {
         state = STATE_SETSTEPPER;
         final_setpoint++
+    }
     else if(SW_LEFT_PRESSED) {
         state++; // go to next state or something
+    }
     else {
         user_input(&k_p);
+    }
     // Event Handler
     // N/A
+}
 // Multiple screens to set setpoint and duration on each screen
 // press center to go to the next one, and press left or right or something to confirm
 // When executing, complete on time AND(?) temperature. Maybe allow switching to OR via settings
 ////////////////////////////////////////////////////////////////////////////////////////////////
 void machine()
+{
     uint8_t last_state = state;
     uint8_t temp_changed = temp != last_temp;
     last_temp = temp;
     uint8_t sw_btn = !GPIO_ReadInputDataBit(SW_BTN);
     uint8_t sw_up = !GPIO_ReadInputDataBit(SW_UP);
     uint8_t sw_down = !GPIO_ReadInputDataBit(SW_DOWN);
     uint8_t sw_left = !GPIO_ReadInputDataBit(SW_LEFT);
     uint8_t sw_right = !GPIO_ReadInputDataBit(SW_RIGHT);
     switch(state)
+    {
         // Idle state
         case STATE_IDLE:
+        {
             // Write text to OLED
             // [ therm :: idle ]
             ssd1306_DrawString("therm :: idle ", 0, 40);
             pid_enabled = 0;
             if(temp_changed) {

0 comments (0 inline, 0 general)