Hi,
I was able to successfully complete Figure 2 on page 6 of nRF_Sniffer_UG_v2.2.pdf, and successfully loaded and ran sniffer_pca10028_1c2a221.hex.
I rebooted my computer, and now I get Connecting to J-Link via USB...FAILED: Communication timed out:
1. The device shows up as J-Link driver in the device manager. When I plug it in Win 7 autoplay pops up as JLINK and I can view/edit the files shown there.
2. USB cable is good
3. Boot/reset does nothing. Did I erase the bootloader somehow in step 1 of the intructions on table 6? It's not clear how to use the USB cable to re load the bootloader, or which one to use in the similar tickets.
4. Voltage is good
5. Jlink is the current version, and worked once.
Thanks,
Dave.
FYI, it never showed up in Wireshark, nor did LED1 blink. I don't think it paired with anything.
Using python 2.7