Bootloader - IAP UpgradeIntroductionTo learn and use Bluetooth, you need to understand IAP upgrade first, because Bluetooth is divided into boot and a. The boot program can be downloaded using keil. T
OAD ( http://www.ti.com/cn/lit/swra580 ), or Over the Air Download, is a method of remotely updating firmware via wireless. On chip means on-chip, and the upgrade object does not require external Flas
As shown in the picture above, there are two different colors of wires in AD2018 (only look at the two blue wires). I want to change the color of the lower wire to the same color as the upper wire. Th
The power just went out for about 10 minutes. This is the first time this year that there has been a power outage without notice (the annual line maintenance will give advance notice)
After the power
[i=s]This post was last edited by wo4fisher on 2021-9-28 16:15[/i]After completing the "play-mp3-control" routine in the previous article, I thought the rest of the journey would be much smoother, but