Hello,
I got an Adafruit Bluefruit LE Friend - Bluetooth Low Energy (BLE 4.0) - nRF51822 ( ADA2267 )
I connected it via USB to my WIN10-Computer and send AT-Commands from a Terminal-Program to the nRF51822.
I see the yellow LED wenn the terminal is sending but there is no response from nRF51 to the Terminal. When I use the Android-App there is a connection established between APP and nRF51 and I can see the sent Text from the terminal. When I send Text form the APP to the stick I don't see anything (no yellow LED and no Text in the Terminal).
When I try to make a firmware-update (in the APP)
Updates->
Version 0.8.1
Download Init file
Starting DFU
Starting bootloader
Connecting..............................................
Upload failed
GATT ERROR
Who has an idea?
Thanks in advance.
BR James
nRF51822 ( ADA2267 ) no response to AT-Commands from Terminal
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- James1963
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Please be positive and constructive with your questions and comments.