MbseqV4 and TR808 bassdrum

[Antix]

Hi Antonio,

 

you would have to add following snipped into the source code (src/main.inc) after the USER_SR_Service_Finish label:

 

USER_SR_Service_Finish

    clrf    MIOS_PARAMETER1
    movlw   0x00 ; first SR
    call    MIOS_DOUT_SRSet
    movlw   0x01 ; second SR
    call    MIOS_DOUT_SRSet
    movlw   0x02 ; third SR
    call    MIOS_DOUT_SRSet
    ;; etc... add more MIOS32_DOUT_SRSet based on the same scheme if desired

 

 

Best Regards, Thorsten.

 

Hi Thorsten,

 

Finally I completed the boards for MIDIO128 and modified the code as you suggested me.

 

To achieve the 1ms pulse I added not this code after USER_SR_Service_Finish label  but I have added after USER_SR_Service_Finish_End

 

It works but I have an analog scope so I cant measure the time of the pulse with high precision , anyway , comparing the pulse to the scale on the CRT of the scope it seems to me about 1ms .

 

Best regards

 

Antonio

Edited April 21, 2015 by Antix