Raspberry Pi A+ data logging from Solar BMS

Using Raspberry Pi A+ together with a ILI9341 display connected on the Pi SPI and using the frame-buffer driver. You can search the Adafruit 2.8" display and their example on how to connect. I have a large DC-DC converter 24V to 5V to supply power to the Raspberry Pi and including the DC-DC converter loss and the LCD power consumption is around 1W during logging and 1.2W peak during boot. Here is the link to that scrip file http://electrodacus.com/SBMS100/dacus.sh ... https://www.youtube.com/watch?v=nLli-KrRlA0