Files
OpenMQTT-Gateway/docs/use
DigiH 3fd075b750 Disable MQTTsetMQTT and MQTT_HTTPS_FW_UPDATE to allow OTA for Avatto (#1046)
* Disable MQTTsetMQTT and MQTT_HTTPS_FW_UPDATE to allow OTA for Avatto Bakery IR

Trying to update my Avattos with the currently released 0.9.8 I found that OTA wasn't possible any longer as the build was now to large

0.9.8
Checking size .pio/build/avatto-bakeey-ir/firmware.elf
Advanced Memory Usage is available via "PlatformIO Home > Project Inspect"
RAM:   [====      ]  42.4% (used 34772 bytes from 81920 bytes)
Flash: [======    ]  55.2% (used 528716 bytes from 958448 bytes)

this goes back to 0.9.7, where WiFi, MQTT and firmware update was introduced over MQTT commands

0.9.7
Checking size .pio/build/avatto-bakeey-ir/firmware.elf
Advanced Memory Usage is available via "PlatformIO Home > Project Inspect"
RAM:   [====      ]  42.4% (used 34772 bytes from 81920 bytes)
Flash: [======    ]  55.2% (used 528716 bytes from 958448 bytes)

Going back to building 0.9.6 I was able to OTA update again with the much smaller build

0.9.6
Checking size .pio/build/avatto-bakeey-ir/firmware.elf
Advanced Memory Usage is available via "PlatformIO Home > Project Inspect"
RAM:   [====      ]  39.7% (used 32512 bytes from 81920 bytes)
Flash: [====      ]  41.4% (used 396804 bytes from 958448 bytes)

Building 0.9.8 with the flags brings the build back to OTAable size

0.9.8 with
	'-UMQTTsetMQTT'
	'-UMQTT_HTTPS_FW_UPDATE'
Checking size .pio/build/avatto-bakeey-ir/firmware.elf
Advanced Memory Usage is available via "PlatformIO Home > Project Inspect"
RAM:   [====      ]  39.9% (used 32684 bytes from 81920 bytes)
Flash: [====      ]  42.3% (used 405024 bytes from 958448 bytes)

Similar to the flag setting in [env:rfbridge]

I'm not even sure if MQTT_HTTPS_FW_UPDATE would even work on the Avatto, with the limited flash memory. 

Should we also add

board_build.ldscript = eagle.flash.1m64.ld

as a default, as it's required for OTA updates on the Avattos as discussed in https://github.com/1technophile/OpenMQTTGateway/issues/763#issuecomment-698864712 ?

* Doc addition for restricted MQTT options

Doc addition for https://github.com/1technophile/OpenMQTTGateway/pull/1046 and https://github.com/1technophile/OpenMQTTGateway/pull/986
2021-08-02 15:51:13 -05:00
..
2021-05-24 15:09:18 -05:00
2019-10-30 22:15:40 +01:00
2021-07-20 19:01:20 -05:00
2021-05-10 19:36:25 -05:00
2019-10-30 22:15:40 +01:00
2020-10-19 13:48:58 -05:00