Hi,
I'm currently trying to load my firmware into some custom nRF52832 boards. It seems that several of them have been locked up after previously working. Other boards can be programmed with the same setup (segger jlink and firmware).
nrfjprog -s 59307651 --erasepage 0x0-0x80000 -f nrf52
nrfjprog -s 59307651 --program firmware\modem_test_interface_release.hex -f nrf52
nrfjprog -s 59307651 --reset -f nrf52
For each of these commands, I get
ERROR: JLinkARM DLL reported an error. Try again. If error condition
ERROR: persists, run the same command again with argument --log, contact Nordic
ERROR: Semiconductor and provide the generated log.log file to them.
The log file is as follows.
--------------------------------------------------------------------------------
nrfjprog -s 59307651 -f nrf52 --reset --log
nrfjprog verion 9.3.1
--------------------------------------------------------------------------------
FUNCTION: open_dll.
FUNCTION: open_dll.
FUNCTION: enum_emu_snr.
FUNCTION: enum_emu_snr.
FUNCTION: enum_emu_snr.
FUNCTION: enum_emu_snr.
FUNCTION: connect_to_emu_with_snr.
FUNCTION: connect_to_emu_with_snr.
FUNCTION: connect_to_emu_without_snr.
FUNCTION: enum_emu_snr.
Device "NRF52832_XXAA" selected.
FUNCTION: read_device_version.
FUNCTION: read_device_version.
JLinkARM.dll CORESIGHT_WriteAPDPReg returned error -1.
JLinkARM.dll CORESIGHT_WriteAPDPReg returned error -102.
FUNCTION: close_dll.
FUNCTION: close_dll.
I have tried several possible solutions from the forum but no luck so far.
