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Portenta: analogRead: change A5 mux
No idea why _ALT2 crashes now, but _ALT0 is a suitable channel so let's go for it. Fixes #9 (comment)
1 parent b0ec0e7 commit 900f717

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2 files changed

+4
-4
lines changed

2 files changed

+4
-4
lines changed

variants/PORTENTA_H7_M4/variant.cpp

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -30,13 +30,13 @@ PinDescription g_APinDescription[] = {
3030
{ PA_10, NULL, NULL, NULL }, // D13
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{ PA_9, NULL, NULL, NULL }, // D14
3232

33-
// A0 - A7
33+
// A0 - A6
3434
{ PA_0C, NULL, NULL, NULL }, // A0 ADC2_INP0
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{ PA_1C, NULL, NULL, NULL }, // A1 ADC2_INP1
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{ PC_2C, NULL, NULL, NULL }, // A2 ADC3_INP0
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{ PC_3C, NULL, NULL, NULL }, // A3 ADC3_INP1
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{ PC_2_ALT0, NULL, NULL, NULL }, // A4 ADC1_INP12
39-
{ PC_3_ALT2, NULL, NULL, NULL }, // A5 ADC2_INP13
39+
{ PC_3_ALT0, NULL, NULL, NULL }, // A5 ADC1_INP13
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{ PA_4, NULL, NULL, NULL }, // A6 ADC1_INP18
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// LEDS

variants/PORTENTA_H7_M7/variant.cpp

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -32,13 +32,13 @@ PinDescription g_APinDescription[] = {
3232
{ PA_10, NULL, NULL, NULL }, // D13
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{ PA_9, NULL, NULL, NULL }, // D14
3434

35-
// A0 - A7
35+
// A0 - A6
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{ PA_0C, NULL, NULL, NULL }, // A0 ADC2_INP0
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{ PA_1C, NULL, NULL, NULL }, // A1 ADC2_INP1
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{ PC_2C, NULL, NULL, NULL }, // A2 ADC3_INP0
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{ PC_3C, NULL, NULL, NULL }, // A3 ADC3_INP1
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{ PC_2_ALT0, NULL, NULL, NULL }, // A4 ADC1_INP12
41-
{ PC_3_ALT2, NULL, NULL, NULL }, // A5 ADC2_INP13
41+
{ PC_3_ALT0, NULL, NULL, NULL }, // A5 ADC1_INP13
4242
{ PA_4, NULL, NULL, NULL }, // A6 ADC1_INP18
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// LEDS

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