TheArchive/mayhem-firmware
1
0
Fork 0
mirror of https://github.com/portapack-mayhem/mayhem-firmware.git synced 2025-08-15 00:17:41 +00:00
Code Issues Packages Projects Releases Wiki Activity

WM8731: Add method to detect codec is present.

Browse Source 
Used to determine PortaPack hardware version.
This commit is contained in:
Jared Boone
2017-05-31 11:34:16 -07:00
parent 8f5555b052
commit 37c058354e
2 changed files with 6 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
firmware/common/wm8731.cpp
View File

@@ -87,6 +87,10 @@ void WM8731::init() {
headphone_mute();
}
bool WM8731::detected() {
return reset();
}
bool WM8731::reset() {
return write(0x0f, 0);
}