I couldn't find info on the LEDs next to the Solar input on the SunAirPlus in the documentation. Talking about the green/red pair, not the yellow one for the output power. What's the meaning of the green LED, and what's the meaning of the red one?
EXTPOWER LED1 A External Power Connected to VDD from Computer GP0 STATE LED2 A Driven by EXTGP0 from Computer. Buffered
The two LEDs next to the solar power controller (Left side of board):
RED LED - When the battery is being charged it is on. GREEN LED - When the battery is being charged it is on
I'll add this to the product page.
BPDumb question: What would both LED's: Green and Red signify that the battery was charging? Page 5 of the product info shows RED on/Green Off = Charging while REDD off/Green on = completed Also - talk about location of the LED's. From an orientation standpoint: Looking down at the board with the words: SunAIrPlus and SwitchDoc Labs reading left to right The solar panels and battery connect to the LEFT side of the board. Beside the Solar panel input are 2 LED's Then, the SWITCH is at the TOP of the board.....
Then, in the upper right corner are a green then a red LED next to JP13 Is the GREEN LED in the upper right corner next to JP13 led#1, EXTPOWER? Then is the RED LED in the upper right corner next to HP13 led#2, GPO state?
Sorry to be a nit-picker but just want to make sure I understand what is what on the board
I saw the battery plug LED descriptions on the SunAirPlus's product page as well and just wanted to clarify if an off red LED + on green LED means the battery is fully charged. Also my board seems to indicate the battery is charging (on red LED + off green LED) even when no battery is plugged in (board is connected to 5V charger), is that normal?