Beetle BLE - Low power mode

leonismaiel 2020-03-25 01:56:17 4248 Views5 Replies
Hello, I have bought the Beetle BLE : https://www.dfrobot.com/product-1259.html
I am using it battery powered so it has to use as less power as possible. I have read that BLE 4.1 has got a low power mode : https://wiki.dfrobot.com/DFRobot_Blueto ... e#target_5
it says AT+LOWPOWER=ON enables it. Does the Beetle have BLE 4.1? If not how can i upgrade it. I have tried the Bluno Firmware Software but how do I know it worked?
AT+LOWPOWER=ON gives ERROR CMD.

2020-03-26 14:26:15 its Version 1.97
And my OS is Windows 10 64bit leonismaiel

2020-03-25 06:25:28 How can I use AT+LOWPOWER=ON with my Beetle? leonismaiel

2020-03-25 01:58:55 Updating it with the Bluno2 Firmware gives the following error:

Code: Select all

Exception in thread Thread-1:
Traceback (most recent call last):
  File "threading.pyo", line 801, in __bootstrap_inner
  File "bluno2v0.3.py", line 234, in run
TypeError: UpgradeThread.percentSignal[object, object, object] signal has 3 argument(s) but 1 provided

leonismaiel