This forum is useless
Posted on November 23, 2016 at 15:32I wanted to post an answer but couldn't reply even though I am able to login and post. That is the largest problem of the STM32F CPUs.
Forum Posts
(STM32F4 Discovery) Problem Adding manually ADC (using DMA) after Generate it with Stm32CubeMX
Posted on November 23, 2016 at 16:46 The original post was too long to process during our migration. Please click on the attachment to read the original post.
Why comdef.h need for stm32f070xx ? not working!
Posted on November 22, 2016 at 07:56Dear All,Does the comdef,h file not support in KEIL if we build code for stmf070xx type device?With the reference, http://stackoverflow.com/questions/157101/where-can-i-get-comdef-h. kindly tell me why we need thi...
How to tell if other CAN device is present on bus?
Posted on November 28, 2016 at 04:58I would like to know if there is another device present on the CAN bus. Is there a way to do this without too much overhead? I have my STM32F4 setup and communicating on a CAN bus. Sometimes there is another de...
I2C Questions on STM32F427
Posted on November 25, 2016 at 09:35I have a slave device which is address 0x78 for write and address 0x79 for read.I want to confirm that why the below I2C transaction is difference?I want to reset the slave device and the mapping register informat...
SPI data register alwas return 0xFF when execute couninously
Posted on November 26, 2016 at 00:19The original post was too long to process during our migration. Please click on the attachment to read the original post.
ST-Link V2 dongle broken?
Posted on November 26, 2016 at 11:20Purchased from Mouser 1.5 years ago but not used until now. I am getting ''Can not connect to target!'' error message in ST-Link Utility whether I try my Mini-M4 for STM32 (415RG, JTAG/SWD) or my Discovery board (...
Reading from CDR only provides values for ADC1 and not ADC2 in Dual Regular Simultaneous Mode
Posted on November 23, 2016 at 01:25 Hello All! I am currently trying to sample from 2 ADCs in dual regular simultaneous mode using the STM What's appears to be happening is that only the ADC1 values are being saved in to the memory locat...
ST-Linkv2 Pod: Connection in ''Low Power Mode''
Posted on November 27, 2016 at 00:48Hi, Sorry if this question may have been answered, I was unable to find anything in the forum on this. Using an STM32F405/64pin device. Boot 0 is tied to GND through a 470R resistor. Since I'm using flash boot, I ...
Dubious update of TIM8_DMAR
Posted on November 26, 2016 at 15:52 When debugging an application I wondered about a strange value in TIM8_DMAR that I had not written there intentionally. In the end it all boiled down to an invocation of LL_TIM_SetCounterMode (TIM8, LL_...
