Table of Contents:
1. Update Firmware
1.1 Method 1: Update BIN file
Step1: Connect TrackerD and PC via TypeC cable directly.
Step2: Install CH9102 driver in the PC.
After installation of the driver and plug in TrackerD, user should be able to see com port in PC's device manager.
Step3： Download and Install Flash Tool from :
https://www.espressif.com.cn/en/support/download/other-tools?keys=Flash%2BDownload%2BTools
Step4: Run Flash Download Tool and configure chip type to ESP32
Step5: Select the bin file , com port and proper SPI configure. and click Start.
Bin file can be downloaded from: https://www.dropbox.com/sh/733s8xlwahhqg1d/AABxDz80lBVX_to8zNuUQWFja?dl=0
Users need to use below files:
- boot_app0.bin @0e000
- ESP_LORA-eeprom-class.bin @ 0x10000
After upgrade finish, it will shows below:
2. FAQ:
2.1 Where can i find the source files for TrackerD?
Software & Hardware Source: https://github.com/dragino/TrackerD