[Ovmsdev] esp-idf v3.3

[Michael Balzer]

Please note: a "git pull" will not work to update your local esp-idf.

I had to reset the master branch to a previous commit to undo the revert of the last update attempt. So origin/master is now basically a new branch.

A fresh clone is always an option, but resyncing your local master branch to origin/master should do as well:

    git fetch
    git checkout -fB master origin/master
    git submodule update --recursive


Regards,
Michael


Am 21.07.19 um 21:33 schrieb Michael Balzer:
> Update is pushed.
>
> Don't forget to do a submodule update in the esp-idf, I also recommend doing a "make clean" before the next build.
>
> Use the defaults for new config options, except:
> - disable SPIRAM_BANKSWITCH_ENABLE (bank switching for >4MiB external RAM)
> - disable FATFS_ALLOC_PREFER_EXTRAM (Perfer external RAM when allocating FATFS)
>
> Regards,
> Michael
>
>
> Am 20.07.19 um 23:21 schrieb Michael Balzer:
>> FYI: I've merged the current v3.3 status and am now running the new build (toolchain still 1.22.0-93-gf6c4cdf) on my modules.
>>
>> I though it would be easier to merge v3.2 first, but that didn't work out. The current v3.2 status seems to have a bug, it wouldn't link due
>> to too many segments. The segments have been introduced by a wifi blob update to support a new wifi IRAM optimization, but that needs a
>> linker script & esptool update as well, that seems to be available only in the v3.3 branch.
>>
>> So I merged v3.3 directly afterwards, and that builds without issues.
>>
>> So far I haven't noticed any relevant problems running the new build. On stopping the wifi module, two event errors get logged, and the AP
>> network interface remains configured as up:
>>
>>     OVMS# wifi mode off
>>     Stopping wifi station...
>>     I (1307252) esp32wifi: Stopping WIFI station
>>     I (1307252) netmanager: Interface priority is pp3 (10.170.195.13/255.255.255.255 gateway 10.64.64.64)
>>     I (1307252) netmanager: Set DNS#2 0.0.0.0
>>     I (1307252) netmanager: WIFI client down (with MODEM up): reconfigured for MODEM priority
>>     I (1307252) wifi: state: run -> init (0)
>>     I (1307262) wifi: pm stop, total sleep time: 1100678913 us / 1301859253 us
>>     I (1307262) wifi: new:<1,0>, old:<1,1>, ap:<1,1>, sta:<1,0>, prof:1
>>     E (1307262) event: system_event_sta_disconnected_handle_default 294 esp_wifi_internal_reg_rxcb ret=0x3014
>>     E (1307262) event: system_event_ap_stop_handle_default 223 esp_wifi_internal_reg_rxcb ret=0x3014
>>     W (1307262) netmanager: CleanupConnections: can't get AP station list
>>     I (1307272) wifi: flush txq
>>     I (1307272) wifi: stop sw txq
>>     I (1307272) wifi: lmac stop hw txq
>>     I (1307292) time: Network was reconfigured: restarting SNTP client
>>     I (1307322) netmanager: Set DNS#2 0.0.0.0
>>     I (1307322) esp32wifi: STA disconnected with reason 8
>>     I (1307352) netmanager: Set DNS#2 0.0.0.0
>>     I (1307392) netmanager: Set DNS#2 0.0.0.0
>>     I (1307392) netmanager: WIFI access point is down
>>     I (1307392) esp32wifi: AP stopped
>>     OVMS# net status
>>     Interface#3: pp3 (ifup=1 linkup=1)
>>       IPv4: 10.170.195.13/255.255.255.255 gateway 10.64.64.64
>>
>>     Interface#2: ap2 (ifup=1 linkup=1)
>>       IPv4: 192.168.4.1/255.255.255.0 gateway 192.168.4.1
>>
>>     DNS: 192.168.2.1 192.168.2.1
>>
>>     Default Interface: pp3 (10.170.195.13/255.255.255.255 gateway 10.64.64.64)
>>     OVMS#
>>
>>
>> But wifi is off, and after starting the wifi network again, everything works, so that's a minor issue.
>>
>> I'll do some more tests tomorrow, then push the update.
>>
>> Regards,
>> Michael
>>

-- 
Michael Balzer * Helkenberger Weg 9 * D-58256 Ennepetal
Fon 02333 / 833 5735 * Handy 0176 / 206 989 26

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