Mongoose gives your firmware the OTA client. Mongoose OTA Manager gives you the server side: signed releases, staged rollouts, device status, and CRA-ready audit history. Add two config lines, upload signed firmware, and let STM32, NXP, ESP32, and RP2040/RP2350 devices poll safely for updates. Use this hosted Mongoose OTA service, or run a private OTA server with the same image.
Signed releases, staged rollouts, device status, and CRA-ready audit history. No OTA backend programming required.
Everything your team needs to ship firmware updates safely, support enterprise procurement, and build the evidence needed for CRA readiness.
Mongoose includes the OTA client. Add two config lines and start shipping signed firmware updates.
Sign firmware with your private key. Devices accept only your signed binaries and automatically rollback if they hang or crash after an update.
Technical evidence and documentation to support your CRA assessment. CE marking remains your responsibility as the manufacturer.
Documented open-source component diligence, patch management, and responsible disclosure.
Full Software Bill of Materials for every release - component names, versions, licenses, and generation metadata.
If Mongoose OTA Manager is temporarily unavailable, devices simply miss a few polls and retry later - your fleet keeps running.
Add this to mongoose_config.h:
#define MG_OTA_URL "http://mongoose.ws/ota/u/PREFIX/ota.json" #define MG_OTA_FIRMWARE_VERSION "MY_PRODUCT_1.2.3"
That's it. Mongoose handles polling, version check, download, flash, signature check, rollback.
Cloud service pricing only. Mongoose Library licensing is separate.
Mongoose OTA Manager
mongoose_config.h, then rebuild and reflash:
#define MG_OTA_URL "http://${location.host}${location.pathname}u/${state.prefix}/ota.json" // Keep this
#define MG_OTA_FIRMWARE_VERSION "MY_PRODUCT_1.4.2" // Change this
| ID | IP | Last Seen | Version | Interval | Arch | Firmware | |
|---|---|---|---|---|---|---|---|
| ${dev.id} | ${dev.ipaddr || ''} | ${timeAgo(dev.timestamp)} | ${dev.version || ''} | ${dev.interval || ''} | ${['','UNIX','WIN32','ESP32','ESP8266','FREERTOS','THREADX','ZEPHYR','ARMGCC','CMSIS_RTOS1','TIRTOS','PICOSDK','ARMCC','CMSIS_RTOS2','RTTHREAD','ARMCGT','CUBE'][dev.arch] || dev.arch || ''} |