CC2640R2F: CC2340R5:Bluetooth cannot be found

yanxue.lv

Prodigy 10 points

Part Number: CC2640R2F
Other Parts Discussed in Thread: CC2340R5,

Hi，How to fix errors appearing on pictures

over 1 year ago

0 Markel Robregado over 1 year ago

Guru 85695 points

Hi,

Are you using CC2640R2F Launchpad or CC2340R5 Launchpad? I encounter this before what I do is remove the jumpers and place it back again. Normally it is just a bad connection.

-kel

0 yanxue.lv over 1 year ago in reply to Markel Robregado

Prodigy 10 points

Hi,

I'm using a CC2340R5 Launchpad,I tried to take the jumper cap off and put it back,and reporting another error -615

0 Ryan Brown1 over 1 year ago

TI__Guru**** 202256 points

Hi,

Please review this similar E2E thread. It basically includes information for programming the CCFG on blank devices as explained in the BLE Quick Start Guide.

Regards,
Ryan

Bluetooth®︎

Bluetooth forum

CC2640R2F: CC2340R5:Bluetooth cannot be found