Mfdeploy cannot detect EMX

NETMF & Gadgeteer
1

Hi.

Two days ago, my EMX is working okay. I loaded a simple code that makes an LED blink.

When I tried it today, mfdeploy cannot detect the EMX_EMX. But the LED is still blinking so it still has the code working. But the module cannot be detected.

I don’t have an LCD so I cannot check if the EMX is loading.

I don’t know what’s wrong.

2

Try the usual suspects, different cable,USB port , powered hub

3

I tried using different cable and PC. It’s still not working :frowning:

I measured the voltage across the resistor in pin J2 – it measures only 0.12V, this is for my own board with the EMX Module.

For the FEZ Cobra board, the voltage across resistor in pin J2 is 1V.

Do you think there is something wrong with my debugger?

Is my EMX dead? :frowning:

4

Check out this thread started by me a few days ago. I was trying to use the WiFi_RS21 and had a ton of trouble. In the end I had to re-flash my Spider (a number of times) and now she’s working fine again.

http://www.tinyclr.com/forum/topic?id=9069

Good luck and let us know how you get on please.

5

Sometimes, when a board can not be recognized, it means that the running program is in a tight loop and not releasing the CPU long enough for a debugger to be recognized.

Try reloading the firmware.

6

But not for mfdeploy. But reloading the firmware is not a bad idea.