therm Changeset - a5edaa5d3c45 · protofusion repositories

Changeset - a5edaa5d3c45

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cortex-f0

0 1 0

Ethan Zonca - 8 years ago 2016-04-23 22:24:38
ez@ethanzonca.com

Fixed preheating message with cooler plant

1 file changed with 5 insertions and 1 deletions:

display.c

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display.c

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@@ @@ -232,385 +232,389 @@ void display_process(therm_settings_t* s @@
             // N/A
         } break;
         case STATE_SETI:
+        {
             // Write text to OLED
             // [ therm :: set i ]
             // [ i = 12         ]
             ssd1306_drawstring("Integral", 0, 40);
             ssd1306_drawlogo();
             char tempstr[6];
             itoa(set->val.k_i, tempstr, 10);
             ssd1306_drawstring("I=", 1, 45);
             ssd1306_drawstring("    ", 1, 57);
             ssd1306_drawstring(tempstr, 1, 57);
             ssd1306_drawstring("Press to accept", 3, 40);
             // Button handler
             if(SW_BTN_PRESSED) {
                 status->state = STATE_SETD;
+            }
             else {
                 user_input((uint16_t*)&set->val.k_i);
+            }
             // Event Handler
             // N/A
         } break;
         case STATE_SETD:
+        {
             // Write text to OLED
             // [ therm :: set d ]
             // [ d = 12         ]
             ssd1306_drawstring("Derivative", 0, 40);
             ssd1306_drawlogo();
             char tempstr[6];
             itoa(set->val.k_d, tempstr, 10);
             ssd1306_drawstring("D=", 1, 45);
             ssd1306_drawstring("    ", 1, 57);
             ssd1306_drawstring(tempstr, 1, 57);
             ssd1306_drawstring("Press to accept", 3, 40);
             // Button handler
             if(SW_BTN_PRESSED) {
                 status->state = STATE_SETWINDUP;
+            }
             else {
                 user_input((uint16_t*)&set->val.k_d);
+            }
             // Event Handler
             // N/A
         } break;
         case STATE_SETWINDUP:
+        {
             // Write text to OLED
             // [ therm :: set windup ]
             // [ g = 12         ]
             ssd1306_drawstring("Windup Guard", 0, 40);
             ssd1306_drawlogo();
             char tempstr[6];
             itoa(set->val.windup_guard, tempstr, 10);
             ssd1306_drawstring("G=", 1, 45);
             ssd1306_drawstring("    ", 1, 57);
             ssd1306_drawstring(tempstr, 1, 57);
             ssd1306_drawstring("Press to accept", 3, 40);
             // Button handler
             if(SW_BTN_PRESSED) {
                 status->state = STATE_SETBOOTTOBREW;
+            }
             else {
                 user_input((uint16_t*)&set->val.windup_guard);
+            }
             // Event Handler
             // N/A
         } break;
         case STATE_SETBOOTTOBREW:
+        {
             // Write text to OLED
             // [ therm :: set windup ]
             // [ g = 12         ]
             ssd1306_drawstring("Start on Boot", 0, 40);
             ssd1306_drawlogo();
             ssd1306_drawstring("sob=", 1, 45);
             if(set->val.boottobrew)
                 ssd1306_drawstring("Enabled ", 1, 70);
             else
                 ssd1306_drawstring("Disabled", 1, 70);
             ssd1306_drawstring("Press to accept", 3, 40);
             // Button handler
             if(SW_BTN_PRESSED) {
                 status->state = STATE_SETUNITS;
+            }
             else if(!HAL_GPIO_ReadPin(SW_UP)) {
                 set->val.boottobrew = 1;
+            }
             else if(!HAL_GPIO_ReadPin(SW_DOWN)) {
                 set->val.boottobrew = 0;
+            }
             // Event Handler
             // N/A
         } break;
         case STATE_SETUNITS:
+        {
             // Write text to OLED
             // [ therm :: set windup ]
             // [ g = 12         ]
             ssd1306_drawstring("Units: ", 0, 40);
             ssd1306_drawlogo();
             if(set->val.temp_units == TEMP_UNITS_FAHRENHEIT)
                 ssd1306_drawstring("Fahrenheit", 1, 60);
             else
                 ssd1306_drawstring("Celsius   ", 1, 60);
             ssd1306_drawstring("Press to accept", 3, 40);
             // Button handler
             if(SW_BTN_PRESSED) {
                 status->state = STATE_SETTEMPOFFSET;
+            }
             else if(!HAL_GPIO_ReadPin(SW_UP)) {
                 set->val.temp_units = TEMP_UNITS_FAHRENHEIT;
+            }
             else if(!HAL_GPIO_ReadPin(SW_DOWN)) {
                 set->val.temp_units = TEMP_UNITS_CELSIUS;
+            }
             // Event Handler
             // N/A
         } break;
         case STATE_SETTEMPOFFSET:
+        {
             // Write text to OLED
             // [ therm :: set temp offset ]
             // [ g = 12         ]
             ssd1306_drawstring("Temp Cal Offset", 0, 40);
             ssd1306_drawlogo();
             char tempstr[6];
             itoa(set->val.temp_offset, tempstr, 10);
             ssd1306_drawstring("O=", 1, 45);
             ssd1306_drawstring("    ", 1, 57);
             ssd1306_drawstring(tempstr, 1, 57);
             ssd1306_drawstring("Press to accept", 3, 40);
             // Button handler
             if(SW_BTN_PRESSED) {
                 flash_save(set);
                 status->state = STATE_IDLE;
+            }
             else {
                 user_input_signed(&set->val.temp_offset);
+            }
             // Event Handler
             // N/A
         } break;
         case STATE_PREHEAT:
+        {
             // Write text to OLED
             // [ therm : preheating brew ]
             // [ 30 => 120 C             ]
             ssd1306_drawstring("Preheating...", 0, 0);
             if(set->val.plant_type == PLANT_HEATER)
                 ssd1306_drawstring("Preheating...", 0, 0);
             else
                 ssd1306_drawstring("Precooling...", 0, 0);
             //ssd1306_drawlogo();
             draw_setpoint(status);
             status->pid_enabled = 1;
             status->setpoint = set->val.setpoint_brew;
             // Button handler
             if(SW_BTN_PRESSED) {
                 status->state = STATE_IDLE;
+            }
             else {
                 user_input((uint16_t*)&set->val.setpoint_brew);
+            }
             // Event Handler
             if(status->temp >= status->setpoint) {
                 status->state = STATE_MAINTAIN;
+            }
         } break;
         case STATE_MAINTAIN:
+        {
             // Write text to OLED
             // [ therm : ready to brew ]
             // [ 30 => 120 C           ]
             if(set->val.plant_type == PLANT_HEATER)
                 ssd1306_drawstring("Preheated!", 0, 0);
             else
                 ssd1306_drawstring("Precooled!", 0, 0);
             draw_setpoint(status);
             status->pid_enabled = 1;
             status->setpoint = set->val.setpoint_brew;
             // Button handler
             if(SW_BTN_PRESSED) {
                 status->state = STATE_IDLE;
+            }
             else {
                 user_input((uint16_t*)&set->val.setpoint_brew);
+            }
             // Event Handler
             // N/A
         } break;
         // Thermocouple error
         case STATE_TC_ERROR:
+        {
             // Write text to OLED
             // [ therm : ready to steam ]
             // [ 30 => 120 C            ]
             ssd1306_drawstring("Error:              ", 0, 0);
             char tempstr[6];
             itoa(status->error_code, tempstr, 10);
             ssd1306_drawstring(tempstr, 0, 57);
             //TODO: add RTD error codes
             if(status->error_code == 1)
                 ssd1306_drawstring("    TC Open Circuit", 1, 0);
             else if(status->error_code == 4)
                 ssd1306_drawstring("    TC Short to GND", 1, 0);
             else if(status->error_code == 8)
                 ssd1306_drawstring("    TC Short to VCC", 1, 0);
             else
                 ssd1306_drawstring("#?, Unknown Error", 1, 0);
             ssd1306_drawstring("                    ", 2, 0);
             ssd1306_drawstring("-> to ignore all or", 2, 0);
             ssd1306_drawstring("press to continue", 3, 0);
             // Button handler
             if(SW_BTN_PRESSED) {
                 status->state = STATE_IDLE;
 				#ifdef MAX31865_RTD_SENSOR
 				max31865_clear_errors(spi_get());
 				#endif
+            }
             else if(SW_RIGHT_PRESSED) {
                 set->val.ignore_error = 1;
                 status->state = STATE_IDLE;
+            }
             // Event Handler
             // Maybe handle if TC is plugged in
             // N/A
         } break;
         // Reset state
         case STATE_RESET:
+        {
             // Write text to OLED
             // [ therm :: reset ]
             ssd1306_drawstring("therm :: reset ", 0, 40);
             status->pid_enabled = 0;
             ssd1306_drawlogo();
             switch(reset_mode) {
 				case RESET_DEFAULTS:
+				{
 					ssd1306_drawstring("-> defaults   ", 1, 40);
 				} break;
                 case RESET_BOOTLOADER:
+                {
                     ssd1306_drawstring("-> bootloader ", 1, 40);
                 } break;
                 case RESET_REBOOT:
+                {
                     ssd1306_drawstring("-> reboot     ", 1, 40);
                 } break;
                 case RESET_EXIT:
+                {
                     ssd1306_drawstring("-> exit       ", 1, 40);
                 } break;
+            }
             // Button handler
             if(SW_BTN_PRESSED) {
                 switch(reset_mode) {
                     case RESET_BOOTLOADER:
+                    {
                         ssd1306_clearscreen();
                         ssd1306_drawstring("Bootloader Entered", 0, 0);
                         ssd1306_drawstring("Device won't boot", 2, 0);
                         ssd1306_drawstring("until reflashed!", 3, 0);
                         HAL_Delay(1000);
                         bootloader_enter(); // Resets into bootloader
                         status->state = STATE_RESET; // Just in case
                     } break;
                     case RESET_DEFAULTS:
+                    {
                         status->state = STATE_RESET;
                         flash_load_defaults(set);
                         flash_save(set);
                         NVIC_SystemReset();
                     } break;
                     case RESET_REBOOT:
+                    {
                         status->state = STATE_RESET;
                         NVIC_SystemReset();
                     } break;
                     case RESET_EXIT:
+                    {
                         status->state = STATE_IDLE;
                     } break;
+                }
+            }
             else if(SW_DOWN_PRESSED && reset_mode < (RESET_SIZE-1)) {
                 reset_mode++;
+            }
             else if(SW_UP_PRESSED && reset_mode > 0) {
                 reset_mode--;
+            }
             // Event Handler
             // N/A
         } break;
         // Something is terribly wrong
         default:
+        {
             status->state = STATE_IDLE;
             status->pid_enabled = 0;
         } break;
+    }
     if(last_state != status->state) {
         // Clear screen on state change
         goto_mode = MODE_HEAT;
         trigger_drawsetpoint = 1;
         ssd1306_clearscreen();
+    }
     // Last buttonpress
     sw_btn_last = sw_btn;
     sw_up_last = sw_up;
     sw_down_last = sw_down;
     sw_left_last = sw_left;
     sw_right_last = sw_right;
+}

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