ESP01は海外のサイトであれば250円から300円程度という非常にお求め安いチップです。 ただし、GPIOピンは少ないので使い勝手では少し劣ります。 でも、ピンを2、3本程度しか使わない単機能の利用も結構に頻度としてはありますので、 うまく利用するとOct 03, 13 · Arduino driver for nRF24L01 24GHz Wireless Transceiver Design Goals This library is designed to be Built against the standard SPI library This chip uses the SPI bus, plus two chip control pins Remember that pin 10 must still remainI've tried both the Mirf and RF24 libraries I've tried for several days, but didn't find anyone who made it work and also uploaded the code If you got the code/solution could you please give me either Some guidance to make the code work A link to the code Or send the code to my email
Xbeeで無線通信 なんでも独り言
