From 6dd5ed86ff38a47584964b062938828b76eb5073 Mon Sep 17 00:00:00 2001 From: Jorge Ferreira Date: Wed, 8 May 2019 00:42:11 +0100 Subject: [PATCH] Fixing micro grammar typo --- src/MFRC522.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/MFRC522.cpp b/src/MFRC522.cpp index 90575d5..cb1c5fe 100644 --- a/src/MFRC522.cpp +++ b/src/MFRC522.cpp @@ -204,7 +204,7 @@ void MFRC522::PCD_Init() { if (digitalRead(_resetPowerDownPin) == LOW) { // The MFRC522 chip is in power down mode. pinMode(_resetPowerDownPin, OUTPUT); // Now set the resetPowerDownPin as digital output. - digitalWrite(_resetPowerDownPin, LOW); // Make shure we have a clean LOW state. + digitalWrite(_resetPowerDownPin, LOW); // Make sure we have a clean LOW state. delayMicroseconds(2); // 8.8.1 Reset timing requirements says about 100ns. Let us be generous: 2μsl digitalWrite(_resetPowerDownPin, HIGH); // Exit power down mode. This triggers a hard reset. // Section 8.8.2 in the datasheet says the oscillator start-up time is the start up time of the crystal + 37,74μs. Let us be generous: 50ms.