Re: Sending and receiving mcumgr commands via BLE
From: users@... <users@...> On Behalf Of Flavio Arieta
Sent: 05 October 2018 19:57
Subject: [Zephyr-users] Sending and receiving mcumgr commands via BLE
I'm trying to send an image to my board (nrf52_pca10040) using mcumgr via BLE (Zephyr v1.13.0) and encountered some problems while doing so.
Example followed: "samples/subsys/mgmt/mcumgr/smp_svr". The only thing that I changed was disabling CONFIG_MCUMGR_CMD_FS_MGMT and CONFIG_FILE_SYSTEM_NFFS since I am not going to use nffs fs.
I started doing some tests with easier commands:
Then I tried to both test the current image and upload a new image:
They do connect via BLE every time, but unfortunately these last 2 commands end up hanging (always 0% on the image upload).
On the upload command it even erases the flash, but don't go as further as to receive any part of the new image.
Logs from mcumgr:
Am I missing something? Because it seems that the communication from both are right, but some reply messages seem to never arrive to my notebook using mcumgr-cli.
Flávio Arieta Netto.