Hello.
I am beginner of NETMF.
During testing the maxO module I found strange glitch signal in output signal as attached image.
I just switched 0x00 and 0x03 to watch changing bits.
The glitch was occurred at end of channel.
Here is the simple source.
while (true) {
arr[0] = 0x00;
maxO.WriteArray(arr);
arr[0] = 0x03;
maxO.WriteArray(arr);
}
please advice me how it can solve.
Thanks.
Hans.
What board are you running on? Can you reliably reproduce that?
Hi. John.
Yes, I tried many times and the similar glitch was generated.
I am using Spider mainboard and maxO.
Thanks.
Hans.
Can you save one of those traces and send the file to me at john.brochue at ghielectronics dot com
I was not able to reproduce the problem using a Spider. Do you have anything else connected to the maxo on those pins or just the probes? Have you tried a different SPI port, mainboard, and maxo module if you have one?
It was solved after changing different port.
Many thanks for your help.
Hans.