RVB2601 provides a Player Demo, which can also produce sound normally after testing. It is controlled by the Cli command line. The Demo routine is also relatively simple, so I won't go into details.
I
1) class1, class3, class9: SPI mode is not supported!2) SD2.0 was introduced after SD1.1, and its main feature is to support larger capacity. In SD1.1, the card capacity is stored in the CSD register,
The current project uses DS90UB954. The camera collects signals, and the mipi signals pass through 953, and then pass through 954 to deserialize to the processor. After connecting 953, the PASS and LO
I am working on a project with relatively simple functions. It mainly transmits a switch signal wirelessly. The distance is very short (within 10 meters). However, because it is on the walking mechani