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BUG in stm32f1cube

Posted on January 25, 2015 at 09:45when use i2c and remap pin , __HAL_AFIO_REMAP_I2C1_ENABLE(); function  must be run before __HAL_AFIO_REMAP_I2C1_ENABLE();  /**I2C1 GPIO Configuration         PB8     ------> I2C1_SCL     PB9     ------> I2C1_SDA ...

Remote flash like GPS

Posted on January 24, 2015 at 23:09For security reason, we would like to remote flash  STM32F429, just like GPS online update, there is a way to do that? Thanks

Linda by • Associate II
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STM32F4 Discovery USB OTG Power Switch

Posted on January 26, 2015 at 03:47On the Discovery user Guide: DM00039084_STM32F4_Discovery_User_Guide On Page 39, there is a power switch: STMPS2141STR that has +5V connected to the input side. The data sheet for this does not indicate and voltag...

STM32F4xx Use of ETRF Input Pin to Gate PWM

Posted on January 23, 2015 at 02:11 Hello, I am new to this forum and have migrated from Freescale to STM32 based projects. I am implementing a switched mode power supply (SMPS) on the STM32F4Discovery board. I have successfully configure...

mehmood by • Associate II
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  • 1 replies
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STM32Discovery RTC issue with CubeMX

Posted on January 26, 2015 at 19:30Hello, I've tried to run default RTC configuration at STM32L Discovery demo board using cubeMX but even if I tried to switch between clocks my code always get error with function:RTC_EnterInitMode() in ''Wait till ...

maciej1 by • Associate
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HM301D current injection

Posted on January 26, 2015 at 16:13Hello,We have purchased HM301 evaluation board. However, we could not achieve to inject current for impedance measurement. It seems that all the software configurations are correct. What may the problem be? If I am...

yusa by • Associate
  • 411 Views
  • 1 replies
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Fix for STM32F0xx StdPeriph Lib

Posted on July 21, 2014 at 15:54 Hello, I just ran into a trap with STM32F0xx_StdPeriph_Lib_V1.3.1 and have a suggestion for a fix. In function ADC_ChannelConfig() of file stm32f0xx_adc.c, the line 724 ADCx->CHSELR |= ...

oliver by • Associate
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  • 1 replies
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Unable to receive CAN data

Posted on September 08, 2014 at 23:47I am working on the STM32F302 Micro and I currently unable to receive data on the CAN bus, I have a break point set on the interrupt routine.  I am able to transmit data.  I am seeing the micro sends an acknowled...

ebommer by • Associate II
  • 2175 Views
  • 10 replies
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