Is there any working examples for how to edit the eeprom.c file so you can use three sectors for the eeprom emulation? It is mentioned in AN3969 that it is possible to do that for wear levelling and it mentions that the EE_FindValidPage() function mu...
I am trying to get I2C on the STM32F411 to work with an audio codec. For now I am just trying a simple loopback but I am already running into trouble. I am using the standard lib and my code always hangs after sending the 7bit address. I checked ever...
Posted on January 24, 2018 at 20:27
With my STM32F4 I am trying to use an external interrupt to read aquadrature encoder on PC02 and regular port PC The interrupt on PC02 fires when I move the encoder, but it won’t return to the main loop again a...
Posted on September 04, 2017 at 12:33
On my STM32F411RE I send data to my SPI2 peripheral port using DMA and it works fine, but the moment I enable any kind of interrupts for the NVIC it completely scrambles up my stream of DMA data on my SPI2 -...
Posted on August 30, 2017 at 15:24
Hello,
I am trying to get my MCP3204 ADC to run with my STM32F4. Unfortunately all I get from my SPI_I2S_ReceiveData() function is a bunch of zeros. According to my oscilloscope everything looks normal. I ...
It doesn’t work over automatic updates. You have to download the new installer from the Eclipse webpage and do it manually because it is a major version change.
Hi, I have the same problem. When I start the CubeMX Plugin in Eclipse I see "This release of STM32CubeMX Eclipse Plugin cannot be used in macOS"I am on MacOS 10.13.6 with all the latest updates. In fact I updated from 10.12 only in hope it would fix...
The problem got resolved trying it with my my actual audio codec and exactly the same code. No hang ups anymore. Still I have no idea why the loopback wouldn't work.
Posted on January 25, 2018 at 16:30Thank you Sir, you spotted it correctly! I forgot to turn off the name mangling by running the IRQ handler with <extern 'C'> in front.
