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comparison Small_CPU/Src/gpio.c @ 947:96cf6c53c934 Evo_2_23

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GNSS sleep mode: Backup voltage is now enabled during initialization. Power saving interval has been changed to 20 second active in a 60 minutes cycle.
author Ideenmodellierer
date Sun, 22 Dec 2024 21:14:41 +0100
parents df87dbfc9c21
children
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946:80ae8ea7f0a0 947:96cf6c53c934
73 GPIO_InitStructure.Pin = GPS_BCKP_CONTROL_PIN; 73 GPIO_InitStructure.Pin = GPS_BCKP_CONTROL_PIN;
74 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; 74 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP;
75 GPIO_InitStructure.Pull = GPIO_PULLDOWN; 75 GPIO_InitStructure.Pull = GPIO_PULLDOWN;
76 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; 76 GPIO_InitStructure.Speed = GPIO_SPEED_LOW;
77 HAL_GPIO_Init( GPIOB, &GPIO_InitStructure); 77 HAL_GPIO_Init( GPIOB, &GPIO_InitStructure);
78 HAL_GPIO_WritePin( GPIOB, GPS_BCKP_CONTROL_PIN, GPIO_PIN_RESET); 78 HAL_GPIO_WritePin( GPIOB, GPS_BCKP_CONTROL_PIN, GPIO_PIN_SET);
79 } 79 }
80 80
81 void GPIO_Power_MainCPU_Init(void) { 81 void GPIO_Power_MainCPU_Init(void) {
82 GPIO_InitTypeDef GPIO_InitStructure; 82 GPIO_InitTypeDef GPIO_InitStructure;
83 __GPIOC_CLK_ENABLE(); 83 __GPIOC_CLK_ENABLE();