@BricoMS
Thank you for the answer.
I thought, that the hardware/controller of M5Stick and M5Stack are the same and that MicroPhyton is just another way of displaying the blocks of UIflow.
I do not understand why M5Stack made no "fair" advertisement/documentation.
For me it would be "fair" if they would write "ESP32-based support BLE 4.2 and WiFi not compatible with UIFlow""
I think, for some (many ?) users the UIFlow possibility is an argument for M5Stack/Stick.
regards
K.D.
Today I received a Core2 andwant to use it together with the GoPlus2 Modul, that is specially for Core2.
But how can I connect it ?
I try to connect it direct - pulled the extension PCB out and try to connect it.
But the pins are absolutly to short. and there are 4 litte screws on the GoPlus2 module, that are blocking the connection.
The moduleis about 3mm away from the Core2
I unscrewed the plastic part from the Core2. Now I can connect the module to the Core2, but only if I unplug the battery. I
found no way to connect GoPlus2 module and battery.
If the GoPlus2 module is specially for Core2 --- how shall I connect both ??
K.D.
I have an vehicle, that should be controlled via a M5Stack Fire.
For the 2 DC motors and the servos I want to use a GoPlus2 module with it's built-in Akku. (I had one in my collection :-) )
It's working, but I found the system in instable because of power supply.
I use a 7.4 V LIPO akku - connected to the GoPlus2 module - DC input. (If I use power from USB the motors are not propper working - they are 6V DC motors.)
I'm not sure if the akku of the GoPlus2 modul is loaded from that input. The green LED is on, but if I disconnect the LIPO akku the LED remains only about 5s on - then off and the connected M5Stack Fire is off.
What does the green LED indicates ?
Power or charging ?
K.D.
I erased the flash of the Fire core and load it new with UIFlow V1.7.2 (the same version as before) and now everything works !!??
Is was not easy - because at the beginnning there were time-out errors - the burner software can't connect.
Strange - because the download and execution of skeches from UIflow worked.
If powered the Fire down - wait 30min - shut down windows complete.
After new start I could erase the Fire core - but here were a long time delay until the software can connect and erase - about 5s.
Now I could flash UIflow - but again it seems, that the burner has to wait. The process was about doubble the time compared with my M5Stack Faces.
Now the akkus in both modeles are loaded and the Fire core works with the akku power - like it should be.
Strange !!! What has a firmware update to do with connecting to akku and the way of power supply for the core ?
According to the data and advertisement the M5StickC Plus has Bluetooth.
How can I use it with UIFlow ?
I cannot find the BLE symbols like I have inside the M5Stack Fire.
Have I to import something ? -- or add a unit or a hat ?
K.D.
Hi, thanks for reply.
@ajb2k3 :
Every thing you wrote is ok ! And I would suggest to do it - in an open-source project.
But here we have an comercial project. I payed for something which they show not correct in the advertisement.
I cannot use it and I get so support !!
I cannot use this system ! I'll go back to Arduino.
BTW: M5Stack cannot be used to control the rover. The rover-system works only correct if I can control all the 6 motor individualy. So -- no change with M5Stack
regards
K.D.