5/2/2023 0 Comments Ota update raspberry piNext, replace the old program in the RPi system with the copied program. Os.remove(cwd 'SampleLed.log') if os.path.exists(cwd 'SampleLed.log') else NoneĬopy the python program to the USB flash disk and plug it to the RPi. Report_progress(client, '-4', 'running firmware failed') Report_progress(client, '-1', 'decompressing firmware failed') Report_progress(client, '-2', 'downloading firmware failed') With open(cwd 'SampleLed_2.0.zip', 'wb') as f: Print(firmware.fileUrl, firmware.version) Print('OtaProgressReport_response: %s' % meapt_res.getCode())ĭef upgrade_firmware(arrivedMessage, replyHandler):įirmware = OtaUpgradeCommand.getFirmwareInfo() Meapt_req = OtaProgressReportRequest.builder() \ Print('OtaVersionReport_response: %s' % meapt_res.getCode())ĭef report_progress(mqtt_client, progress, desc): Meapt_res = mqtt_client.publish(meapt_req) setProductKey(gateway_product_key).setDeviceKey(gateway_device_key) \ Meapt_req = OtaVersionReportRequest.builder() \ Def report_version(mqtt_client, version):
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