I make a demo GPS device with Sara SFF , and AFF (N211 rev2) and I have some problem.
I want use this battery type with 3.6 V cell voltage for my project, but when I connect the battery + to te 3.3 Volt and to the below GND the module send 1.4-1.6 volt to my server and the GPS won’t work well. [When I connect the battery to the left side Battery + GND nothing is happening]
I want to debuging this devide at runtime. I want see the variable values and more in real time [I use VS2019 and Visual Micro] but I am willing use sany other free software for debuging.
Used board pins: right and top
1: What is the best soldering pin for the unrechargeable batteryes, and can use the usb and unrechargeble battery at same time?
2: For making box and more, i need for a fritzing file and 3d modell for these boards. Can I download it from anywhere?
3: Can debug these device on the soldered micro usb, or this use only programing this device?
4: Do you need some hardware debugger and if so what do you suggest for all sara device?