I am looking for some working examples for the STM32F407 for the Ethernet, SPI, I2C, and USART. I have been using an STM32F4 Discovery board and an STM32F4 ETH Mountaineer board to evaluate the uP. But I have not had much luck getting things working. Examples other than a blinking LED seem to have bugs. I looked at ChibiOS and it seems too buggy for commercial use. I’m not much for writing software, so I need good working examples to follow.
So far I have only been able to get USB and GPIO working on the .NETMF stuff and USB, GPIO, and USART on the CHibiOS.
Maybe an ST Micro app Engineer may be able to point me to some good working examples. Mostly what I have found are hacker examples – they almost work.