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comparison dac.pio @ 22:9ad0dd5c638c

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Use IRQ 0 again
author Daniel O'Connor <darius@dons.net.au>
date Tue, 25 Feb 2025 15:46:46 +1030
parents f1e44afb41a3
children 6070d2e66b4c
comparison
equal deleted inserted replaced
21:8d759cf5a9e7 22:9ad0dd5c638c
9 9
10 ; Clock in a 0 byte 10 ; Clock in a 0 byte
11 mov pins, null side 0 11 mov pins, null side 0
12 nop side 1 12 nop side 1
13 ; Wait for start trigger and clear IRQ 13 ; Wait for start trigger and clear IRQ
14 wait 1 irq 1 side 0 14 wait 1 irq TRIGGER_IRQ side 0
15 irq clear 1 side 0
16 ; Clock DAC and write data from the FIFO 15 ; Clock DAC and write data from the FIFO
17 ; DAC clocks data in on the rising clock edge 16 ; DAC clocks data in on the rising clock edge
18 .wrap_target 17 .wrap_target
19 out pins 8 side 0 18 out pins 8 side 0
20 nop side 1 19 nop side 1