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Hi AllI am working on a data logger code. It is basic at the moment.1, set a an ISRTimmer for 1sec.2, When ISR triggered i set DataLoggerFlag.3, Next loop thru main() i test DataLoggerFlag, if set go to a function and read A0, A1 ports and store back...
Hello,I have been using STM USB HOST HID class library to implement the USB keyboard on my STM32F429ZI custom board. I have been able to successfully enumerate the USB keyboard and getting the key pressed on the keyboard using the custom keyread() fu...
Hello everyone.I have to create an arbitrary waveform generator via DAC starting from a lookup array of 32 elements at least with 10bit resolution. However, I must be able to reach frequencies of around 300Khz. I wonder, which evaluation board can I ...
So here is what I am doing, I am using IAR Systems to build my code and generate .s19 file and using an in-house tool to load the .s19 to device (STM32F469IG), after the download is complete the tool sends Jump command or “Go command” (0x21 0xDE) to ...
Hey guys. I'm trying to learn how to use the stlink programmers and program a nucleo board, without the use of the onboard programmer.I've successfully flashed the board by using the MIPI10 interface and the stlink. The thing is that i we want to mak...
Posted on September 02, 2016 at 15:29 Hi everyone, I have a question about an hard fault generated by a line of code. I'm working with a STM32F401RE and Atollic True Studio The line is : sprintf (str, ''PAIR %s\r'' ,BT_deviceTAB[0].BDADDR); ...
I am using the STM32F107VCT6 controller. use STMcubeIDE.I write the code of the UDP Server. but when I change the IP, subnet, and Gateway using TCP and reset the device. I do not get Broadcast info or the udp_recv function not working.void udpServer_...
With revision Z of the STM32H563VIT6, which looks to be an older revision of the MCU, we get a HardFault issue in the UCPD library. We noticed the issue with revision Z, but revision X is working as expected (see errata in attachments)! When connecti...
Hi Everyone,I use SDMMC on my STM32H7 to write data on SD Card. I have several question :- for now I can't reach better rates than 12Mo/s writing, using 32Ko buffers and with the stm32 doing only that. Is that normal? I think I should reach the 25Mo/...
HiI am facing an odd problem with ADC in conjunction with DMA on STM32L151V8T-A. I can see that it measures all three channels. However, the result of each channel is stored in the first element of my results array (Result[3]). Every time that the ca...
