Mian Qi

I didn't know github now synchronozes between it and MS mailbox, sorry, I deleted the copied comment. ________________________________ 发件人: Wolfgang (Wolle) Ewald ***@***.***> 发送时间: 2023年11月25日 9:59 收件人: wollewald/ADXL345_WE ***@***.***> 抄送:...

`FQBN: arduino:avr:uno Using board 'uno' from platform in folder: /home/moonriverzf/.arduino15/packages/arduino/hardware/avr/1.8.6 Using core 'arduino' from platform in folder: /home/moonriverzf/.arduino15/packages/arduino/hardware/avr/1.8.6 Detecting libraries used... /home/moonriverzf/.arduino15/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections...

There is something different: when I uploaded SparkFun_ADXL345_Example.ino, there is ...... *** TAP *** *** FREE FALL *** *** INACTIVITY *** *** ACTIVITY *** *** DOUBLE TAP *** *** TAP...

ok, I'll try it, your UNO and ADXL345 looks price lower than mine in my market here, maybe I was too caution to have bought the expensive one. :-)

I found a page here - https://electronics.stackexchange.com/questions/94573/getting-adxl345-accelerometer-to-work-over-spi-with-arduino-uno, it has a link - http://wei48221.blogspot.de/2015/06/how-to-use-adxl345-triple-axis.html, could you access it?

It was said "You should not be having any pullups for SPI communication.", while I saw also pullups on your module, why did it work properly?

It was said "You should not be having any pullups for SPI communication.", while I saw also pullups on your module, why did it work properly?

 I tested, this is my module wiring diagram, so I think it would only work in SPI 3-wire mode, how to use your library in this mode?

The "connect/disconnect" button a little confusion...

> the last character in [System5x7.h](https://github.com/greiman/SSD1306Ascii/blob/c43eaa9db195d17277ffc3d1ec11e3b21ba37775/src/fonts/System5x7.h#L144) is the degree symbol. > How to use it? These code didn't work: ` oled.setFont(System5x7); oled.println("\127C");`