Problem making BLE peripheral program to work

RE: Problem making BLE peripheral program to work

bjorn-spockeli — Wed, 04 Dec 2019 00:59:32 GMT

Happy to hear that your board is working as it should!

RE: Problem making BLE peripheral program to work

Nats — Wed, 04 Dec 2019 00:48:16 GMT

Hey,

Thank you so much. It worked, SOme problem with SOft device. I uploaded BLE hex file, on that i wrote the program using Keil and it worked.

RE: Problem making BLE peripheral program to work

bjorn-spockeli — Fri, 15 Nov 2019 16:14:54 GMT

I cant see any where in the ble_app_blinky code where returns any GATT error code on writing to the LED characteristic. Can you debug the ble_app_blinky example and place a breakpoint in the led_write_handler and see if you enter this when the LED char is written to?
Best regards

Bjørn

RE: Problem making BLE peripheral program to work

Nats — Fri, 15 Nov 2019 15:54:57 GMT

Thank you.

But what about the reason behind LED not blinking? (GATT error)

RE: Problem making BLE peripheral program to work

bjorn-spockeli — Fri, 15 Nov 2019 12:45:05 GMT

HI Nagashree,

the ble_app_blinky example does not support bonding. If you want to use an example that supports bonding, then I recommend using the ble_app_hrs example instead.

Best regards

Bjørn