This course provides an in-depth understanding of the knowledge points of Huawei's HCNA certification exam. The course includes: basic principles of data communication, IP address planning and design, basic VRP operations, etc.
I am using LPC1114, the program is a sample program, the jumper check is normal, please help,
Below are the jumpers already connected.
1. VUSB and VC 2. 3V3P and 3V3 3. URXD and P1_6 4. UTXD and P1_7
1. No matter what happens, you should first think whether you have done something wrong. If you have done nothing wrong (that is impossible), then stand in the other person's shoes and experience the
The controller I made is working fine, but I found that the digital tube display is overlapping. I use 6 digital tubes, and when displaying negative values, the first and sixth digits overlap, that is
What is the possible reason? (It should be a program problem, the LCD screen has good contact) The program includes PWM and ADC related settings. If the PWM setting is removed, the white screen will n
I am using TI's f28m35 development board, dual core. The environment is CCS4.2. I am developing under the cortex-m3 core and encountered a problem: [color=#000][font=arial, verdana, sans-serif]ldr r1,