Hey everyone, I am working on a project where an STM32F0 microcontroller generates 220 bytes of data from an sensor array every millisecond.
Now I want to have this data on my beaglebone black so I can write it to files and send it away with FTP. But I only have an time gap of 200-300 usec where I can send data to the beaglebone. I can buffer some bytes on the STM32 but is had limited memory size (like 3-4 ms). Can anybody give me an solution? I looked into SPI but the beaglebone is only working in master mode, so i wanted to trigger it with an interrupt but it is only responding in 1-3 milliseconds. I also looked for an SD card buffer between the two but I think it is to slow with this amount of data. Does anybody know a way of creating an sort of FIFO buffer between the beaglebone and the STM of some other way of fast data handling. Thanks in advance, Gr Teus -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
