[i=s]This post was last edited by Yizuofenji at 2022-1-24 13:00[/i]1. Introduction
In the first post, we described the process of building a BLE environment and burning the official Demo directly into
High-frequency clockBased on an external crystal, the internal crystal oscillator of ESP8266EX can generate the RF clock. This clock can be used to drive the TX and RX mixers. The crystal frequency is
[i=s]This post was last edited by ienglgge on 2018-12-8 11:35[/i] When compiling the iar project, Fatal Error[Pe1696]: cannot open source file "stm8s.h" appears. The corresponding file has been added.
Due to time constraints, although it has not been completed yet and has not been done very well, I will write a summary here first and continue to improve it later! Experience of using NXP Rapid IoT: