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comparison Small_CPU/Src/gpio.c @ 969:81049905d829 Evo_2_23

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author heinrichsweikamp
date Sun, 19 Jan 2025 12:02:59 +0100
parents e9c37071933b
children d9290c76b840
comparison
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968:b9a1710522b1 969:81049905d829
21 21
22 /* Includes ------------------------------------------------------------------*/ 22 /* Includes ------------------------------------------------------------------*/
23 23
24 #include "stm32f4xx_hal.h" 24 #include "stm32f4xx_hal.h"
25 #include "gpio.h" 25 #include "gpio.h"
26 #include "data_exchange.h"
27 #include "scheduler.h"
26 28
27 /* Exported variables --------------------------------------------------------*/ 29 /* Exported variables --------------------------------------------------------*/
28 /* Private variables ---------------------------------------------------------*/ 30 /* Private variables ---------------------------------------------------------*/
29 31
30 /* Private types -------------------------------------------------------------*/ 32 /* Private types -------------------------------------------------------------*/
87 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; 89 GPIO_InitStructure.Speed = GPIO_SPEED_LOW;
88 HAL_GPIO_Init( GPIOC, &GPIO_InitStructure); 90 HAL_GPIO_Init( GPIOC, &GPIO_InitStructure);
89 HAL_GPIO_WritePin( GPIOC, MAINCPU_CONTROL_PIN, GPIO_PIN_RESET); 91 HAL_GPIO_WritePin( GPIOC, MAINCPU_CONTROL_PIN, GPIO_PIN_RESET);
90 } 92 }
91 93
94 #ifdef ENABLE_GPIO_V2
95 void GPIO_HandleBuzzer()
96 {
97 static uint32_t buzzerOnTick = 0;
98 static uint8_t buzzerWasOn = 0;
99
100 if(((global.dataSendToSlave.data.externalInterface_Cmd & EXT_INTERFACE_BUZZER_ON) != 0))
101 {
102 if(!buzzerWasOn)
103 {
104 buzzerOnTick = HAL_GetTick();
105 GPIO_VIBRATION_ON();
106 /* GPIO_LED_RED_ON(); */
107
108 if(time_elapsed_ms(buzzerOnTick,HAL_GetTick()) > EXT_INTERFACE_BUZZER_ON_TIME_MS)
109 {
110 GPIO_VIBRATION_OFF();
111 /* GPIO_LED_RED_OFF(); */
112 }
113 }
114 buzzerWasOn = 1;
115 }
116 else
117 {
118 if(buzzerWasOn)
119 {
120 buzzerOnTick = 0;
121 GPIO_VIBRATION_OFF();
122 /* GPIO_LED_RED_OFF(); */
123 }
124 buzzerWasOn = 0;
125 }
126 }
127 #endif
92 void GPIO_Power_MainCPU_ON(void) { 128 void GPIO_Power_MainCPU_ON(void) {
93 HAL_GPIO_WritePin( GPIOC, MAINCPU_CONTROL_PIN, GPIO_PIN_RESET); 129 HAL_GPIO_WritePin( GPIOC, MAINCPU_CONTROL_PIN, GPIO_PIN_RESET);
94 } 130 }
95 131
96 void GPIO_Power_MainCPU_OFF(void) { 132 void GPIO_Power_MainCPU_OFF(void) {