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Switched RDY pin to open/drain to simplify hardware design

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This commit is contained in:
Dreaded_X 2021-06-03 21:45:48 +02:00
parent a6c4565434
commit 612161f175
3 changed files with 5 additions and 4 deletions
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4
Core/Src/main.c
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@ -312,7 +312,7 @@ static void MX_I2C1_Init(void)
hi2c1.Init.DualAddressMode = I2C_DUALADDRESS_DISABLE; hi2c1.Init.DualAddressMode = I2C_DUALADDRESS_DISABLE;
hi2c1.Init.OwnAddress2 = 0; hi2c1.Init.OwnAddress2 = 0;
hi2c1.Init.GeneralCallMode = I2C_GENERALCALL_DISABLE; hi2c1.Init.GeneralCallMode = I2C_GENERALCALL_DISABLE;
hi2c1.Init.NoStretchMode = I2C_NOSTRETCH_DISABLE; hi2c1.Init.NoStretchMode = I2C_NOSTRETCH_ENABLE;
if (HAL_I2C_Init(&hi2c1) != HAL_OK) if (HAL_I2C_Init(&hi2c1) != HAL_OK)
{ {
Error_Handler(); Error_Handler();
@ -420,7 +420,7 @@ static void MX_GPIO_Init(void)
/*Configure GPIO pin : RDY_Pin */ /*Configure GPIO pin : RDY_Pin */
GPIO_InitStruct.Pin = RDY_Pin; GPIO_InitStruct.Pin = RDY_Pin;
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_OD;
GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
HAL_GPIO_Init(RDY_GPIO_Port, &GPIO_InitStruct); HAL_GPIO_Init(RDY_GPIO_Port, &GPIO_InitStruct);

2
Makefile
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@ -1,5 +1,5 @@
########################################################################################################################## ##########################################################################################################################
# File automatically-generated by tool: [projectgenerator] version: [3.11.2] date: [Tue Feb 09 18:45:25 CET 2021] # File automatically-generated by tool: [projectgenerator] version: [3.13.0-B3] date: [Thu Jun 03 21:41:05 CEST 2021]
########################################################################################################################## ##########################################################################################################################
# ------------------------------------------------ # ------------------------------------------------

3
keyboard.ioc
View File

@ -1,6 +1,6 @@
#MicroXplorer Configuration settings - do not modify #MicroXplorer Configuration settings - do not modify
Mcu.Family=STM32F1 Mcu.Family=STM32F1
PA6.GPIOParameters=PinState,GPIO_Label PA6.GPIOParameters=PinState,GPIO_Label,GPIO_ModeDefaultOutputPP
ProjectManager.MainLocation=Core/Src ProjectManager.MainLocation=Core/Src
PC15-OSC32_OUT.Mode=LSE-External-Oscillator PC15-OSC32_OUT.Mode=LSE-External-Oscillator
PB13.GPIOParameters=GPIO_Label,GPIO_ModeDefaultEXTI PB13.GPIOParameters=GPIO_Label,GPIO_ModeDefaultEXTI
@ -128,6 +128,7 @@ Mcu.Pin13=PA14
Mcu.Pin14=PB6 Mcu.Pin14=PB6
PB14.GPIOParameters=GPIO_Label PB14.GPIOParameters=GPIO_Label
ProjectManager.ComputerToolchain=false ProjectManager.ComputerToolchain=false
PA6.GPIO_ModeDefaultOutputPP=GPIO_MODE_OUTPUT_OD
NVIC.PriorityGroup=NVIC_PRIORITYGROUP_4 NVIC.PriorityGroup=NVIC_PRIORITYGROUP_4
Mcu.Pin11=PA10 Mcu.Pin11=PA10
Mcu.Pin12=PA13 Mcu.Pin12=PA13