FAtal error, i have combined the i2c and usb code. am able to collect the sensor data from i2c and send it to usb. now am combined uart Central code to it.i want to collect the data from ble and send it to uart simultnsly . pls help.
thanks in advance ,
Sounds like the application became too large to fit in flash when you enabled the debug build configuration. Is there any parts of your application that you can remove temporarily to build in debug configuration and determine the error?
If you can upload your full project, I can have a look at what is failing as well.
Can you confirm the exact path to the project file you are using? I tried "examples\peripheral\usbd_ble_uart\pca10100\s113\ses\usbd_ble_uart_pca10100_s113.emProject", but this gave a lot of build errors due to missing paths. I then tried "examples\peripheral\usbd_ble_uart\pca10100e\s140\ses\usbd_ble_uart_pca10100e_s140.emProject", and got this to build in debug mode by changing the flash size of the project. When running this firmware on a nRF52833 DK I get a hardfault in the uart_init() function, due to the UART RX and TX pins being set to GPIOs on PORT 1 (P1.03/P1.04). Since this project is building for nRF52820, PORT1 is not supported. When changing back to default GPIOs P0.06 and P0.08 the example seems to run correctly on my end.
