增加支持hp & spk 自动切换

hc

2024-03-22 619f0f87159c5dbd2755b1b0a0eb35784be84e7a

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0€0€ ÿ0000000000ÿÿ000ÿÿ000000
0     *†H†÷ 

0I10    U00010000
 
ÿ00000010    U00010000
 
ÿ0000000000