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This commit is contained in:
Thomas Farstrike
2026-02-13 10:58:16 +01:00
parent 9824221374
commit b6d3f0c63d
3 changed files with 4 additions and 4 deletions
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internal_filesystem/lib/mpos/board/fri3d_2024.py
+2 -2
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@@ -302,11 +302,11 @@ buzzer = PWM(Pin(46), freq=550, duty=0)
# The DAC uses BCK (bit clock) on GPIO 2, while the microphone uses SCLK on GPIO 17
# See schematics: DAC has BCK=2, WS=47, SD=16; Microphone has SCLK=17, WS=47, DIN=15
i2s_pins = {
# Output (DAC/speaker) pins
# Output (DAC/speaker) config
'sck': 2, # SCLK or BCLK - Bit Clock for DAC output (mandatory)
'ws': 47, # Word Select / LRCLK shared between DAC and mic (mandatory)
'sd': 16, # Serial Data OUT (speaker/DAC)
# Input (microphone) pins
# Input (microphone) config
'sck_in': 17, # SCLK - Serial Clock for microphone input
'sd_in': 15, # DIN - Serial Data IN (microphone)
}
internal_filesystem/lib/mpos/board/fri3d_2026.py
+1 -1
View File
@@ -224,7 +224,7 @@ i2s_pins = {
i2s_pins = {
# Output (DAC/speaker) pins
'mck': 2, # MCLK (mandatory)
#'sck': 17, # SCLK or BCLK (optional)
#'sck': 17, # SCLK aka BCLK (optional)
'ws': 47, # Word Select / LRCLK shared between DAC and mic (mandatory)
'sd': 16, # Serial Data OUT (speaker/DAC)
}
internal_filesystem/lib/mpos/ui/keyboard.py
+1 -1
View File
@@ -11,7 +11,7 @@ Usage:
# Create keyboard
keyboard = MposKeyboard(parent_obj)
keyboard.set_textarea(my_textarea)
keyboard.align(lv.ALIGN.BOTTOM_MID, 0, 0)
keyboard.add_flag(lv.obj.FLAG.HIDDEN) # shows up when textarea is clicked
"""