Youâre right, i meant the voltage setting in the STM32 programmer software.
I do have the pogo pins, but canât connect the ZY1273 to flash the firmware 3.1 on it.
but YZX meter did not have ,
For UM34C, it support USB 3.0 and Quick charge recognition mode:QC2.0ăQC3.0ăAPPLE 2.4A/2.1A/ 1A/0.5AăAndroid DCPăSAMSUNG, support support OPPO phone VOOC, OnePlus DASH
Though UM34C and UM25C have Type-c port , but there is not trigger, only support type-c charge, not recognition
although for data or some function, it is not better than YZX meter, but for the price , it is already best âŚ
for USB load, there are many choice , LD25/LD35
If someone need more cheaper meter, but colorful display, there is also choice AT34
That makes sense I suppose. It would allow you to continue a test later or go straight on to a fresh test and record previous data at a later time. I thought it might have been something more significant I was missing.
I have just bought a ZY1276 from Amazon which appears to have recent firmware. I tried AutoDetect on a new Samsung Galaxy S9 charger expecting the Samsung-AFC 9V protocol go green, but it indicates as red which is not available. It is a genuine Samsung charger and has 9V indicated on it. Has anyone else come across this.
I am just plugging the ZY1276 direct into the charger, no cable of phone involved. As I understand it the ZY1276 should list the chargers capabilities with Auto Detect.