From 2778377ac9c295b45339b6ebc4e8b88b8e40f9db Mon Sep 17 00:00:00 2001 From: Daniel Esteban Date: Sun, 15 Dec 2019 15:21:33 +0100 Subject: [PATCH] Nano33 IoT: default SPI should be D13/D11/D12 instead of A2/A3/A6 (#781) * Nano33 IoT: default SPI should be D13/D11/D12 instead of A2/A3/A6 --- src/machine/board_arduino_nano33.go | 6 +++--- src/machine/board_arduino_nano33_baremetal.go | 4 ++-- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/src/machine/board_arduino_nano33.go b/src/machine/board_arduino_nano33.go index 067098aa..f23b1bcf 100644 --- a/src/machine/board_arduino_nano33.go +++ b/src/machine/board_arduino_nano33.go @@ -66,9 +66,9 @@ const ( // SPI pins const ( - SPI0_SCK_PIN Pin = A2 // SCK: SERCOM0/PAD[3] - SPI0_MOSI_PIN Pin = A3 // MOSI: SERCOM0/PAD[2] - SPI0_MISO_PIN Pin = A6 // MISO: SERCOM0/PAD[1] + SPI0_SCK_PIN Pin = D13 // SCK: SERCOM1/PAD[1] + SPI0_MOSI_PIN Pin = D11 // MOSI: SERCOM1/PAD[0] + SPI0_MISO_PIN Pin = D12 // MISO: SERCOM1/PAD[3] ) // NINA-W102 Pins diff --git a/src/machine/board_arduino_nano33_baremetal.go b/src/machine/board_arduino_nano33_baremetal.go index cd1055e0..a31d404f 100644 --- a/src/machine/board_arduino_nano33_baremetal.go +++ b/src/machine/board_arduino_nano33_baremetal.go @@ -45,8 +45,8 @@ var ( // SPI on the Arduino Nano 33. var ( SPI0 = SPI{ - Bus: sam.SERCOM0_SPI, - SERCOM: 0, + Bus: sam.SERCOM1_SPI, + SERCOM: 1, } )