stv0288_readreg
u8 sync = stv0288_readreg(state, 0x24);
*ber = (stv0288_readreg(state, 0x26) << 8) |
stv0288_readreg(state, 0x27);
s32 signal = 0xffff - ((stv0288_readreg(state, 0x10) << 8));
s32 xsnr = 0xffff - ((stv0288_readreg(state, 0x2d) << 8)
| stv0288_readreg(state, 0x2e));
*ucblocks = (stv0288_readreg(state, 0x26) << 8) |
stv0288_readreg(state, 0x27);
reg = stv0288_readreg(state, 0x24);
id = stv0288_readreg(state, 0x00);