RE: DFU failed on nrf52832 with my custom program that is based on coexist example and not failed with blinky ???

Mttrinh — Thu, 07 Feb 2019 17:05:25 GMT

You can set the bank address to

(uint32_t *) ((NRF_UICR->NRFFW[1] + rom_base) / 2)

which is the middle of the application area, to ensure that there's the most amount of space possible for the new app, both as a bank, and as an application after the transfer finishes.

RE: DFU failed on nrf52832 with my custom program that is based on coexist example and not failed with blinky ???

turki — Tue, 05 Feb 2019 13:13:39 GMT

Can you help me to set the bank address in the middle of the app area ??

Thank you

RE: DFU failed on nrf52832 with my custom program that is based on coexist example and not failed with blinky ???

Mttrinh — Tue, 05 Feb 2019 11:52:52 GMT

The issue is most likely that you haven't adjusted the bank address when accepting the the transfer. It have to be enough space for the new application both over and under the bank address, so that it doesn't overlap with itself when you copy it. The most optimal is to set the bank address in the middle of the app area(which is specified in device page).

RE: DFU failed on nrf52832 with my custom program that is based on coexist example and not failed with blinky ???

turki — Tue, 29 Jan 2019 15:21:31 GMT

after finishing the operation the other boards stay at bootloader mode i think because the led1 and led 3 stay on

RE: DFU failed on nrf52832 with my custom program that is based on coexist example and not failed with blinky ???

turki — Tue, 29 Jan 2019 15:05:39 GMT

off course i have seen it

this is the LOG of the board in the middle named jlink.txtdevzone.nordicsemi.com/.../Jlink.txt

and here is the LOG of board on the other side

<t:    8523256>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 3, count 3, interval: exponential, handle: FFFC
<t:    8523272>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    8523275>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    8556903>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 4, count 3, interval: exponential, handle: FFFC
<t:    8556919>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    8556922>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    8591331>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 5, count 3, interval: exponential, handle: FFFC
<t:    8591347>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    8591350>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    8624138>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 6, count 3, interval: exponential, handle: FFFC
<t:    8624154>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    8624157>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    8656575>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 7, count 3, interval: exponential, handle: FFFC
<t:    8656591>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    8656594>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    8689451>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 1, count 3, interval: exponential, handle: FFFC
<t:    8689468>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    8689471>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    8722205>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 2, count 3, interval: exponential, handle: FFFC
<t:    8722221>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    8722225>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    8755238>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 3, count 3, interval: exponential, handle: FFFC
<t:    8755254>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    8755258>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    8790151>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 4, count 3, interval: exponential, handle: FFFC
<t:    8790167>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    8790170>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    8825936>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 5, count 3, interval: exponential, handle: FFFC
<t:    8825952>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    8825956>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    8855589>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 6, count 3, interval: exponential, handle: FFFC
<t:    8855605>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    8855609>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    8893970>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 7, count 3, interval: exponential, handle: FFFC
<t:    8893986>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    8893990>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    8920401>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 1, count 3, interval: exponential, handle: FFFC
<t:    8920416>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    8920420>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    8953167>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 2, count 3, interval: exponential, handle: FFFC
<t:    8953183>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    8953186>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    8990473>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 3, count 3, interval: exponential, handle: FFFC
<t:    8990489>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    8990492>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    9020195>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 4, count 3, interval: exponential, handle: FFFC
<t:    9020211>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    9020214>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    9056273>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 5, count 3, interval: exponential, handle: FFFC
<t:    9056288>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    9056292>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    9087528>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 6, count 3, interval: exponential, handle: FFFC
<t:    9087544>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    9087547>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    9119381>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 7, count 3, interval: exponential, handle: FFFC
<t:    9119397>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    9119400>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    9153983>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 1, count 3, interval: exponential, handle: FFFC
<t:    9153999>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    9154003>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    9185348>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 2, count 3, interval: exponential, handle: FFFC
<t:    9185364>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    9185367>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    9218237>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 3, count 3, interval: exponential, handle: FFFC
<t:    9218253>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    9218256>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    9284253>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 4, count 3, interval: exponential, handle: FFFC
<t:    9284269>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    9284272>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    9319479>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 5, count 3, interval: exponential, handle: FFFC
<t:    9319495>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    9319499>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    9351635>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 6, count 3, interval: exponential, handle: FFFC
<t:    9351651>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    9351654>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    9384779>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 7, count 3, interval: exponential, handle: FFFC
<t:    9384795>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    9384798>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    9417224>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 1, count 3, interval: exponential, handle: FFFC
<t:    9417240>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    9417244>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    9449060>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 2, count 3, interval: exponential, handle: FFFC
<t:    9449076>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    9449079>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    9483495>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 3, count 3, interval: exponential, handle: FFFC
<t:    9483511>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    9483514>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    9517335>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 4, count 3, interval: exponential, handle: FFFC
<t:    9517351>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    9517354>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    9550980>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 5, count 3, interval: exponential, handle: FFFC
<t:    9550996>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    9550999>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    9584072>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 6, count 3, interval: exponential, handle: FFFC
<t:    9584088>, nrf_mesh_dfu.c,  324, Write complete (0x2000FE90)
<t:    9584092>, nrf_mesh_dfu.c,  333, Flash idle.
<t:    9911753>, nrf_mesh_dfu.c,  297, ABORT Timeout fired @1838315771
<t:    9911756>, nrf_mesh_dfu.c,  528, RADIO TX! SLOT 0, count 255, interval: periodic, handle: FFFE
<t:    9911760>, nrf_mesh_dfu.c,  534, Killing a TX slot prematurely (repeats done: 8).
<t:    9911764>, nrf_mesh_dfu.c,  561, SERIAL TX!

RE: DFU failed on nrf52832 with my custom program that is based on coexist example and not failed with blinky ???

Mttrinh — Tue, 29 Jan 2019 15:00:37 GMT

Hi,

Could you provide me with some more details on what went wrong? Any error codes?

Also, have you taken a look at this.