Checking for USART Buffer Overflows
Posted on September 27, 2012 at 15:27Should I be checking for buffer overflows? Do I just clear the bit if the interrupt occurs? What is the best way to handle buffer overflows?
Forum Posts
Help getting started with FatFS please (SPI bus, STM32F4)
Posted on September 20, 2012 at 16:53I've recently switched to using an ST microcontroller and am in need of some assistance getting FatFS to work. I've never worked with FatFS before but it seems to be the go-to module for implementing the Fat file...
stm32F205: 96 unique ID: use only 32
Posted on September 27, 2012 at 18:35Does anybody know if the 96bit unique-ID has different fields? There's no much info about this unique ID (in the reference manual it is said that it has 96bits but after that, when the register is shown only the ...
Break / PWM - STM32F4
Posted on September 27, 2012 at 10:41Hi Folks, I like to disable PWM, on an external event - i want to use BKIN. i set the break mechanism up like this ------...... GPIO_PinAFConfig(GPIOB, GPIO_PinSource12, GPIO_AF_TIM1); /* Automatic Output ...
Break / PWM - STM32F4
Posted on September 27, 2012 at 10:30Hi Folks, I like to disable PWM, on an external event - i want to use BKIN. i set the break mechanism up like this ------...... GPIO_PinAFConfig(GPIOB, GPIO_PinSource12, GPIO_AF_TIM1); /* Automatic Output ...
generating EXTI0 in STM32F207VC
Posted on September 27, 2012 at 16:20Hello All, I am using STM32F207VC for my college project. I have my external probe temperature sensor connected to one of the internal channel of ADC. All i want to do is generate an EXTI0 interrupt when external...
STM32 & Keil memory management in C++
Posted on September 27, 2012 at 09:12Hello, I am using Keil and I have started to try using C++. That seems to work okay except that i ran into some strange behaviour for which I have no explanation. Lets say that I have 4 different classes C1, C2, ...
STM32F100 UART problem
Posted on September 25, 2012 at 09:06Hello,I'm currently trying to implement a UART driver with interrupt handling for the STM32F100x6 on my Discovery board. but I am unable to receive or send data and even the interrupts are not getting generated. ...
STM32F4 and LXI devices.
Posted on September 27, 2012 at 10:50Hi everybody, I'm working with a STM32F4 uC and I need to drive a LXI device. I'm searching for an example or a library to start. Anyone can help me? Thanks a lot and sorry for my english. #library #lxi #stm32...
How to increase number of variables for EEprom emulation of STM32F2
Posted on September 12, 2012 at 11:25Dear friends,I'm using the eeprom emulation STM32F2xx_AN3390_FW_V1.0.0 for saving the configuraiton. I make some test code to understand the source code, I can test with 3 varibles with address 0x5555, 0x6666, 0x...
