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Use the SARA U-201 modem for storing OTA update image. #153

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Merged
merged 5 commits into from
Jul 6, 2020
Merged

Use the SARA U-201 modem for storing OTA update image. #153

merged 5 commits into from
Jul 6, 2020

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aentinger
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@aentinger aentinger commented Jul 6, 2020 •
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In order to enable OTA you need to extend your sketch the following way:

#include <SSU.h>
#include <utility/ota/OTAStorage_MKRGSM.h>
/* ... */
static OTAStorage_MKRGSM ota_storage;
/* ... */
void setup()
{
  ArduinoCloud.begin(ArduinoIoTPreferredConnection, "mqtts-sa.iot.oniudra.cc");
  ArduinoCloud.setOTAStorage(ota_storage);
  /* ... */

Furthermore you have to enable the MKR GSM as OTA storage module by editing ArduinoIoTCloud_Config.h

-  #define OTA_STORAGE_MKRGSM        (0)
+  #define OTA_STORAGE_MKRGSM        (1)

gsm-json.zip
Upload to board via

./ota-upload.sh CLIENT_ID CLIENT_SECRET DEVICE_ID [gsm-ota.json|gsm-local.json]

@aentinger aentinger mentioned this pull request Jul 6, 2020
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codecov-commenter commented Jul 6, 2020 •
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Codecov Report

Merging #153 into master will not change coverage.
The diff coverage is n/a.

Impacted file tree graph

@@           Coverage Diff           @@
##           master     #153   +/-   ##
=======================================
  Coverage   95.59%   95.59%           
=======================================
  Files          29       29           
  Lines         998      998           
=======================================
  Hits          954      954           
  Misses         44       44

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aentinger added 4 commits July 6, 2020 13:14
@aentinger
Changing interface of OTAStorage_MRKGSM to be compliant with the late…
f214215 
…st version of OTAStorage
@aentinger
Adding conditional compilation for using the MKRGSM for OTA storage s…
c226aff 
…ince the MKRGSM library is only available when the AIoTC stack is compiled for MKR GSM 1400
@aentinger
Due to slowness of external storage for MGRGSM OTA storage the timeou…
a51b09e 
…t needs to be set to 250 ms between 2 consecutive MQTT chunks
@aentinger
Harmonizing OTA tool usage description
4b7b489
@arduino-libraries arduino-libraries deleted a comment from github-actions bot Jul 6, 2020
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github-actions bot commented Jul 6, 2020

Memory usage change @4b7b489866215bbb96af762ea4f52d0f4db3daec

FQBN Flash Usage RAM For Global Variables
arduino:samd:mkr1000 0 0
arduino:samd:mkrgsm1400 0 0
arduino:samd:mkrnb1500 0 0
arduino:samd:mkrwan1300 0 0
arduino:samd:mkrwifi1010 0 0
arduino:samd:nano_33_iot 0 0
esp8266:esp8266:huzzah 0 0

@arduino-libraries arduino-libraries deleted a comment from github-actions bot Jul 6, 2020
@aentinger aentinger merged commit cdf9714 into master Jul 6, 2020
@aentinger aentinger deleted the ota-gsm branch July 6, 2020 13:44
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@aentinger @codecov-commenter @manchoz