When using microcontroller software to receive and send AD Mann codes, I encountered some problems. May I ask: 1. What is the code rate, 32.5khz or 33.333khz? 2. The receiving crystal oscillator can u
I want to control the network card, implement modification, create ssid, scan the SSID of wireless devices, and connect to the specified wireless device SSID function module! Who has development exper
I want to do a domain redirection in WINCE, pointing a domain name to an intranet IP. Is there a direct configuration in WINCE similar to the HOSTS file in WINDOWS? If not, I need to use SOCKET progra
STM32 VDD and VSS pin short circuit problem (not caused by welding) UrgentI have welded 12 STM32F103C8T6 boards in total, 11 of which cannot be used. After cutting the wires and testing the empty boar