STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...
Posted on December 10, 2015 at 12:43so here the problem:I'm trying to make a communication between two xbee module. The first is connect to stm32f10x (steval-mki121v1 eval board) and the second to the pc via usb.i want to trasmits data from the firs...
Posted on December 11, 2015 at 20:48I have an STM324x9I-EVAL board that I'm working on with Keil uVision5. I have a project that builds an image which I can successfully download to the onboard flash on the STM32F439 and debug. I have another proj...
Posted on December 11, 2015 at 20:41Stm32f1 cube and usb cdc problem
Posted on December 10, 2015 at 22:48I am new here. Starting using Nucleo-F072RB. I can see the Virtual Com Port on my PC when I connect USB cable to the ST-Link board. The ST-Link Debug device also shows up in device manager. I am able to flash the ...
Posted on December 09, 2015 at 10:22 Hello everyone, i'm having some problems giving the right clock to timer 6.. I should be geting an interrupt(toggle pin) every 1 msec, instead i get a toggle every 546 usec ... This is my code vo...
Posted on December 11, 2015 at 11:09 Hi, I have problem with isochronous transfer between STM32 and PC. I am using USB Audio Class (microphone) to send data to PC. I wrote descriptor and PC discovers my STM32F4 as microphone. Moreover I see in U...
Posted on December 11, 2015 at 11:52Hi Guys,I am currently working on a project to develop firmware forX-CUBE-BLE1 for the hardware STM32L053R8 + STM32 X-NUCLEO-IDB05A1 extension board with the following requirements. Read ASCII chars from a ...
Posted on December 09, 2015 at 13:26Hello, my name is Roberto, i'm working on a single pixel camera. i have no much experice about stm32. I would use stm32f4's adc to read the value mesured by a photodiode (because it is 12 bit adc). I'm writing a ...
Posted on December 04, 2015 at 13:27Hello, I work with STM32F429-Disco. I have problem understanding how USB class device driver should be implemented. From MSC class driver implementation I see: - DataOut is called for ep out where Receive() is cal...
Posted on December 10, 2015 at 14:11Hi i have a strange problem. i have configured the spi6 on stm32f429 board and i have included the configuration below. After i download to flash, its starts blinking the lights.i am not understanding why the led ...