From 18d50d52cad989c647a10c98b92cc61163a1b5a4 Mon Sep 17 00:00:00 2001
From: Tim Brooks <brooks@skoorb.net>
Date: Tue, 1 Sep 2020 23:19:01 +0100
Subject: [PATCH] Fix #211 - hexdump error on older Pi models

---
 rpi-eeprom-update | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rpi-eeprom-update b/rpi-eeprom-update
index 37befdb..fec93af 100755
--- a/rpi-eeprom-update
+++ b/rpi-eeprom-update
@@ -268,7 +268,7 @@ getBootloaderUpdateVersion() {
 }
 
 checkDependencies() {
-   BOARD_INFO="$(hexdump -e '1/1 "%02x"' /sys/firmware/devicetree/base/system/linux,revision)"
+   BOARD_INFO="$(hexdump -ve '1/1 "%02x"' /sys/firmware/devicetree/base/system/linux,revision)"
    if [ $(((0x$BOARD_INFO >> 23) & 1)) -ne 0 ] && [ $(((0x$BOARD_INFO >> 12) & 15)) -eq 3 ]; then
       echo "BCM2711 detected"
    else