Chill,
The modprobes at the right moment do help a lot.
Not far in the boot process the output switches to the SPI display.
And the flashscreen is quite fast after that - Jivelite seems working
OKE
Paul-
The suggestion of *gpio=25=op,dh* in te config.txt does help.
Without it the right channel did output Left and Right at hal volume,
like it was in mono mode
But the Left channel did output left only, and with some crisp ticks at
loud volumes.
Still using the generic TI5102 driver though.
I did some reading on the used DAC+Damps they are the MAX98357A DAC /
amplifier chip.
Looking at the typical deployments it seems they are set into left or
right or mono mode with resistors.
If they divide voltage though or from an other signal.. GPIO 25, F.I.
Setting it is needed for proper operation.
We can build this into PCP-Gui, and have this config.txt part set when
choosing Pirate Audio boards.
Chill, Grumpy Bob, Yatsushiro and Paul- ,
please test with this , and report what results are detected , with what
board. ( headset, line-out, speakers-out or speaker-onboard )
I hope we can confirm there is just 1 setting for the whole range. As is
suggested from the Pimoroni examples on their website.
The buttons are next on my tasklist
Code:
--------------------
tc@pi-rate:~$ sudo /home/tc/sbpd-script.sh &
tc@pi-rate:~$ 2020-01-27 22:02:36 initMboxBlock: init mbox zaps failed
Can't initialise pigpio library
sbpd -v b,5,KEY:KEY_EQUAL,2,0,KEY:KEY_SPACE,250
b,6,KEY:KEY_MINUS,2,0,KEY:KEY_Q,250 b,16,KEY:KEY_UP,2,0,KEY:KEY_RIGHT,250
b,20,KEY:KEY_DOWN,2,0,KEY:KEY_ESC,250
1580158957.1647 6 sbpd.c,307: Options parsing: Set verbose mode
1580158957.1667 6 sbpd.c,496: Using builtin button configuration
1580158957.1683 6 control.c,108: Adding Command PLAY: Fragment ["pause"]
1580158957.1700 6 control.c,108: Adding Command VOL+: Fragment
["button","volup"]
1580158957.1741 6 control.c,108: Adding Command VOL-: Fragment
["button","voldown"]
1580158957.1743 6 control.c,108: Adding Command PREV: Fragment
["button","rew"]
1580158957.1743 6 control.c,108: Adding Command NEXT: Fragment
["button","fwd"]
1580158957.1744 6 control.c,108: Adding Command POWR: Fragment
["button","power"]
1580158957.1744 6 GPIO.c,312: Initializing GPIO
1580158957.1799 3 sbpd.c,202: Could not connect to pigpiod. Is it running?
--------------------
Perhaps it is time to flash the SD again, and use the latest.
M-H
Pi based multi-room audio system powered by PiCorePlayer(s):
Pi3B with Phat-dac in a Rasptouch, 2 pi B+ with Cirrus Logic Audio Card,
Pi Zero with Phat-beat , and a few other tests...
------------------------------------------------------------------------
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