Htrc T240 Duo Firmware Update Direct
Though rare, updates can reset your "User Settings." Note down any custom profiles you’ve saved. Step-by-Step Update Instructions
Before returning your updated HTRC T240 Duo to regular service, run these safety checks:
Ensure the cable features full data-transfer capabilities. Standard charging-only cables will fail to establish a COM port connection.
After extensive research, it is challenging to find an officially hosted firmware update file on HTRC's primary channels. While the device's specifications clearly list "Support firmware upgrade," there is no dedicated "Support" or "Downloads" section for the T240 Duo on the HTRC retail pages. This suggests that while the hardware supports updates, the manufacturer may not be actively providing them for this model. A German user on RC-Drohnen-Forum.de mentions that the charger works well except for a couple of software bugs, and there is a PC port for firmware updates, but the availability of those updates remains unclear. Htrc T240 Duo Firmware Update
The HTRC T240 Duo Go to product viewer dialog for this item.
Once the progress bar reaches 100%, the charger will usually reboot automatically. ✅ Step 4: Verification System Settings menu on your T240 Duo touch screen. Version Number to confirm it matches the new firmware. Calibrate the touch screen if prompted.
After a successful , the charger’s internal reference voltages may reset to default. You must recalibrate it for accurate readings. Though rare, updates can reset your "User Settings
Keep the T240 Duo disconnected from its main AC or DC power source. Plug the Micro-USB cable into your PC.
The latest firmware file (.bin or .hex) and the updating software provided by HTRC. 3. Step-by-Step Firmware Update Process Follow these steps carefully to ensure a successful update. Step A: Download the Firmware
Ensure your PC will not lose power or go to sleep during the update process. After extensive research, it is challenging to find
: Do not disconnect the USB cable or power off the charger during this phase to avoid "bricking" the device.
As of this report:
