Hi, i have an Ebyte nrf52832 dev board (this one E104-BT5032A-TB-) which im trying to program. I've installed both the sandeepmistry boards, and the MySensors boards, but neither successfully flash.
Im using an ST-Link V2, and i've flashed softdevice s132 (with the sandeepmistry) and none (with the MySensors) but since the softdevice flash fails, which is the expected rresult according to all the guides, im not sure if even that part worked.
When flashing the ST-Link led flashes, but i get the following error:
Sketch uses 24136 bytes (4%) of program storage space. Maximum is 524288 bytes.
Open On-Chip Debugger 0.10.0-dev-00254-g696fc0a (2016-04-10-10:13)
Licensed under GNU GPL v2
For bug reports, read
OpenOCD: Bug Reporting
debug_level: 0
0x4000
adapter speed: 10000 kHz
Error: timed out while waiting for target halted
TARGET: nrf52.cpu - Not halted
in procedure 'program'
in procedure 'reset' called at file "embedded:startup.tcl", line 478
in procedure 'ocd_bouncer'embedded:startup.tcl:454: Error: ** Unable to reset target **
in procedure 'program'
in procedure 'program_error' called at file "embedded:startup.tcl", line 479
at file "embedded:startup.tcl", line 454
the selected serial port at file "embedded:startup.tcl", line 454
does not exist or your board is not connected
there might be a need to set the jumpers in a certain position, but i've tried a few with no success and i cant find any documentation regarding jumpers state for flashing