Library for KT0915, DSP radio IC
Diff: KT0915.cpp
- Revision:
- 3:a86c8f7a4e47
- Parent:
- 2:108a1ae04859
diff -r 108a1ae04859 -r a86c8f7a4e47 KT0915.cpp --- a/KT0915.cpp Wed Jan 10 08:49:24 2018 +0000 +++ b/KT0915.cpp Wed Jan 10 09:58:00 2018 +0000 @@ -16,7 +16,7 @@ write_reg(0x0C, 0b00000000, 0b00101100);//FM wide freq:enable write_reg(0x0F, 0b10001000, 0b00000000);//Stanby:disable, volume:0 read_reg(0x16,&data1,&data2); - write_reg(0x16,data1&0b000111111, 0b11000010); + write_reg(0x16,data1&0b000111111, 0b11000010);//mode:FM, use internal defined band, audio gain:0dB, AM AFC:enable write_reg(0x22, 0b10100010, 0b11101100);//AM AGC fast win:fastest, AM AGC short win:slowest //AM bandwidth:6KHz, AM gain:12dB, Left Inverse Control:enable read_reg(0x23, &data1, &data2);