I have
Hardware:
nRF52840 DK - 1
nRF52840 Dongle - 1
Software:
nRF5 SDK Mesh - v5.0.0
nRF5 SDK - v17.0.2
I want to program Mesh Serial example on nRF52840 Dongle.When I try to cocnvert the program for PCA10059 chipset , it gives me an error
as UART pins are not defined.
Then I defined the UART pins for PCA10059 in pca10059.h file as follows:
#define RX_PIN_NUMBER 13 #define TX_PIN_NUMBER 15 #define CTS_PIN_NUMBER 17 #define RTS_PIN_NUMBER 21 #define HWFC true
After defining and flashing the program to the Dongle using DK , I did'nt get any output.Then, I try to connect that Dongle using my DK , SWD pins
, it won't detect it.In nRF Connect for Desktop , it shows only the J-Link is connected and gives the following error:
12:49:44.939 Unsupported device. The detected device could not be recognized as neither JLink device nor Nordic USB device. 12:49:46.946 Target device closed 12:49:54.784 Unsupported device. The detected device could not be recognized as neither JLink device nor Nordic USB device.
I think I damaged the chip , by flashing that program.Can you tell me , what is wrong in these steps?
If you know any other methods to flash Mesh Serial program to Dongle, please explain..
Thankyou.
-Vicky
