Posted on May 17, 2011 at 12:40I'm trying to converte 2 regular ADC channels, but it does not worke. I'm using DMA to put the result in memory. Every time an adc-conversion is over, a DMA request should be generated, and the data moved to a buffer i...
Posted on May 17, 2011 at 12:38I made a workaround. I am contolling the Slave Select by using it as a normal I/O port, and then using the Transmit buffer empty falg and the bussy flag. I think that the NSS output is only used when you are dealing wi...
Posted on May 17, 2011 at 12:38Hi I have a problem like this. I set the SPI to master internal by SSM and SSI, and I would like to operate the NSS pin, so it is high except when data is transmitted. But the NSS pin is always low :( The SSOE bit is s...
Posted on May 17, 2011 at 12:36I found out that it depends on the powersupply. So it is probarbly because my powersupply is off an older date. I think it has to be fixed in the software using the watchdog. -Boelskov
Posted on May 17, 2011 at 12:36I managed to get it to restart after have programed it, by setting an option in uVision. But it still do not start if I power it off and on again? Do I have to modify the startup-code? -Boelskov
