如何将[RK3288][Android6.0]的volume up key修改成home key呢？
2022-03-10 09:00
, 不能通过 SPI 写 DAC Volume Registers 调节音量, 不管我写入什么值进 Volume Registers, AD1955的模拟输出都是按Default = full volume
2018-11-30 15:14
PEBs: 0ubi0: user volume: 0, internal volumes: 1, max. volumes count: 128ubi0: max/mean erase counter
2017-04-02 16:27
void AVjustVol(u8 Volume) { u8 i; Volume=87-Volume; VolDate=(u16)(Volume&0x7c);
2018-10-19 15:15
WM_APPCOMMAND = 0x319; const uint APPCOMMAND_VOLUME_UP = 0x0a; const uint APPCOMMAND_VOLUME_DOWN = 0x09
2018-05-04 11:47
WM_APPCOMMAND = 0x319; const uint APPCOMMAND_VOLUME_UP = 0x0a; const uint APPCOMMAND_VOLUME_DOWN = 0x09
2018-05-03 10:33
amixer cset name='Playback Volume' 255,255 #设置放音音量amixer sset 'Left Output Mixer PCM' onamixer sset 'Right
2022-01-10 06:23
模式下, 不能通过 SPI 写 DAC Volume Registers 调节音量, 不管我写入什么值进 Volume Registers, AD1955的模拟输出都是按Default = full
2023-11-30 07:40
;, \"val\": 1}, {\"name\": \"Playback Volume\", \"type\": \"
2023-04-07 08:27
以ch573的hid keyboard例子，要发送多媒体按键要怎么写？例如要发送#define HID_CONSUMER_VOLUME_UP233 // 0xE9 - Volume
2022-08-15 07:17
