Update clock config for 8Mhz HSE matching PT1 internal clocks

Inc/stm32f4xx_hal_conf.h

@@ -5,7 +5,7 @@
   ******************************************************************************
   * @attention
   *
-  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
   *
   * Redistribution and use in source and binary forms, with or without modification,
   * are permitted provided that the following conditions are met:
@@ -104,7 +104,7 @@
   *        (when HSE is used as system clock source, directly or through the PLL).  
   */
 #if !defined  (HSE_VALUE) 
-  #define HSE_VALUE    ((uint32_t)14318182U) /*!< Value of the External oscillator in Hz */
+  #define HSE_VALUE    ((uint32_t)8000000U) /*!< Value of the External oscillator in Hz */
 #endif /* HSE_VALUE */
 
 #if !defined  (HSE_STARTUP_TIMEOUT)

Src/main.c

@@ -4,7 +4,7 @@
   * Description        : Main program body
   ******************************************************************************
   *
-  * COPYRIGHT(c) 2016 STMicroelectronics
+  * COPYRIGHT(c) 2017 STMicroelectronics
   *
   * Redistribution and use in source and binary forms, with or without modification,
   * are permitted provided that the following conditions are met:
@@ -224,10 +224,10 @@ void SystemClock_Config(void)
   RCC_OscInitStruct.HSEState = RCC_HSE_ON;
   RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
   RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
-  RCC_OscInitStruct.PLL.PLLM = 11;
-  RCC_OscInitStruct.PLL.PLLN = 295;
-  RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4;
-  RCC_OscInitStruct.PLL.PLLQ = 8;
+  RCC_OscInitStruct.PLL.PLLM = 4;
+  RCC_OscInitStruct.PLL.PLLN = 96;
+  RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2;
+  RCC_OscInitStruct.PLL.PLLQ = 4;
   if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
   {
     Error_Handler();

devboard.ioc

@@ -279,44 +279,42 @@ ProjectManager.ProjectFileName=devboard.ioc
 ProjectManager.ProjectName=devboard
 ProjectManager.StackSize=0x400
 ProjectManager.TargetToolchain=SW4STM32
-ProjectManager.ToolChainLocation=/Code/GroupGets/lepton/purethermal1-firmware/
+ProjectManager.ToolChainLocation=/Code/GroupGets/lepton/purethermal1-firmware
 ProjectManager.UnderRoot=true
 ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false,2-MX_DMA_Init-DMA-false,3-MX_CRC_Init-CRC-false,4-MX_I2C1_Init-I2C1-false,5-MX_SPI2_Init-SPI2-false,6-MX_TIM2_Init-TIM2-false,7-MX_TIM3_Init-TIM3-false,8-MX_TIM4_Init-TIM4-false,9-MX_USART2_UART_Init-USART2-false,10-MX_USB_DEVICE_Init-USB_DEVICE-false
-RCC.48MHZClocksFreq_Value=47998451.02272727
-RCC.AHBFreq_Value=95996902.04545455
-RCC.APB1CLKDivider=RCC_HCLK_DIV4
-RCC.APB1Freq_Value=23999225.511363637
-RCC.APB1TimFreq_Value=47998451.02272727
-RCC.APB2Freq_Value=95996902.04545455
-RCC.APB2TimFreq_Value=95996902.04545455
-RCC.CortexFreq_Value=95996902.04545455
+RCC.48MHZClocksFreq_Value=48000000
+RCC.AHBFreq_Value=96000000
+RCC.APB1CLKDivider=RCC_HCLK_DIV2
+RCC.APB1Freq_Value=48000000
+RCC.APB1TimFreq_Value=96000000
+RCC.APB2Freq_Value=96000000
+RCC.APB2TimFreq_Value=96000000
+RCC.CortexFreq_Value=96000000
 RCC.EnbaleCSS=true
-RCC.EthernetFreq_Value=95996902.04545455
-RCC.FCLKCortexFreq_Value=95996902.04545455
+RCC.EthernetFreq_Value=96000000
+RCC.FCLKCortexFreq_Value=96000000
 RCC.FamilyName=M
-RCC.HCLKFreq_Value=95996902.04545455
-RCC.HSE_VALUE=14318182
+RCC.HCLKFreq_Value=96000000
+RCC.HSE_VALUE=8000000
 RCC.HSI_VALUE=16000000
-RCC.I2SClocksFreq_Value=85909092
-RCC.IPParameters=48MHZClocksFreq_Value,AHBFreq_Value,APB1CLKDivider,APB1Freq_Value,APB1TimFreq_Value,APB2Freq_Value,APB2TimFreq_Value,CortexFreq_Value,EnbaleCSS,EthernetFreq_Value,FCLKCortexFreq_Value,FamilyName,HCLKFreq_Value,HSE_VALUE,HSI_VALUE,I2SClocksFreq_Value,LSE_VALUE,LSI_VALUE,PLLCLKFreq_Value,PLLM,PLLN,PLLP,PLLQ,PLLQCLKFreq_Value,RTCFreq_Value,RTCHSEDivFreq_Value,SYSCLKFreq_VALUE,SYSCLKSource,VCOI2SOutputFreq_Value,VCOInputFreq_Value,VCOInputMFreq_Value,VCOOutputFreq_Value,VDD_VALUE,VcooutputI2S
+RCC.I2SClocksFreq_Value=48000000
+RCC.IPParameters=48MHZClocksFreq_Value,AHBFreq_Value,APB1CLKDivider,APB1Freq_Value,APB1TimFreq_Value,APB2Freq_Value,APB2TimFreq_Value,CortexFreq_Value,EnbaleCSS,EthernetFreq_Value,FCLKCortexFreq_Value,FamilyName,HCLKFreq_Value,HSE_VALUE,HSI_VALUE,I2SClocksFreq_Value,LSE_VALUE,LSI_VALUE,PLLCLKFreq_Value,PLLM,PLLN,PLLQCLKFreq_Value,RTCFreq_Value,RTCHSEDivFreq_Value,SYSCLKFreq_VALUE,SYSCLKSource,VCOI2SOutputFreq_Value,VCOInputFreq_Value,VCOInputMFreq_Value,VCOOutputFreq_Value,VDD_VALUE,VcooutputI2S
 RCC.LSE_VALUE=32768
 RCC.LSI_VALUE=32000
-RCC.PLLCLKFreq_Value=95996902.04545455
-RCC.PLLM=11
-RCC.PLLN=295
-RCC.PLLP=RCC_PLLP_DIV4
-RCC.PLLQ=8
-RCC.PLLQCLKFreq_Value=47998451.02272727
+RCC.PLLCLKFreq_Value=96000000
+RCC.PLLM=4
+RCC.PLLN=96
+RCC.PLLQCLKFreq_Value=48000000
 RCC.RTCFreq_Value=32000
-RCC.RTCHSEDivFreq_Value=7159091
-RCC.SYSCLKFreq_VALUE=95996902.04545455
+RCC.RTCHSEDivFreq_Value=4000000
+RCC.SYSCLKFreq_VALUE=96000000
 RCC.SYSCLKSource=RCC_SYSCLKSOURCE_PLLCLK
-RCC.VCOI2SOutputFreq_Value=171818184
-RCC.VCOInputFreq_Value=1301652.9090909092
-RCC.VCOInputMFreq_Value=894886.375
-RCC.VCOOutputFreq_Value=383987608.1818182
+RCC.VCOI2SOutputFreq_Value=96000000
+RCC.VCOInputFreq_Value=2000000
+RCC.VCOInputMFreq_Value=500000
+RCC.VCOOutputFreq_Value=192000000
 RCC.VDD_VALUE=2.8
-RCC.VcooutputI2S=85909092
+RCC.VcooutputI2S=48000000
 SH.GPXTI13.0=GPIO_EXTI13
 SH.GPXTI13.ConfNb=1
 SH.GPXTI5.0=GPIO_EXTI5
@@ -334,9 +332,9 @@ SH.S_TIM4_CH1.ConfNb=1
 SPI2.BaudRatePrescaler=SPI_BAUDRATEPRESCALER_2
 SPI2.CLKPhase=SPI_PHASE_2EDGE
 SPI2.CLKPolarity=SPI_POLARITY_HIGH
-SPI2.CalculateBaudRate=11.999612 MBits/s
+SPI2.CalculateBaudRate=24.0 MBits/s
 SPI2.DataSize=SPI_DATASIZE_16BIT
-SPI2.IPParameters=Mode,CalculateBaudRate,DataSize,CLKPolarity,CLKPhase,BaudRatePrescaler,VirtualNSS
+SPI2.IPParameters=Mode,CalculateBaudRate,DataSize,CLKPolarity,CLKPhase,VirtualNSS,BaudRatePrescaler
 SPI2.Mode=SPI_MODE_MASTER
 SPI2.VirtualNSS=VM_NSSHARD
 TIM2.Channel-Output\ Compare3\ CH3=TIM_CHANNEL_3