From 9d87c925a9eaa4fc256be3173c14a20d1469472d Mon Sep 17 00:00:00 2001
From: fishsoupisgood <github@madingley.org>
Date: Wed, 9 Sep 2020 11:53:37 +0100
Subject: everything, mostly, working

---
 boiler-monster/mr3020/etc/stm32/startup | 50 +++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100755 boiler-monster/mr3020/etc/stm32/startup

(limited to 'boiler-monster/mr3020/etc/stm32')

diff --git a/boiler-monster/mr3020/etc/stm32/startup b/boiler-monster/mr3020/etc/stm32/startup
new file mode 100755
index 0000000..9422745
--- /dev/null
+++ b/boiler-monster/mr3020/etc/stm32/startup
@@ -0,0 +1,50 @@
+#!/bin/sh
+
+logger -t stm32 "startup"
+
+LOCK=/var/lock/LCK..ttyATH0
+echo $$ > ${LOCK}.tmp
+
+#killall -9 ser2net
+
+FW="/etc/stm32/boiler.fw"
+TFW="/tmp/stm32.fw"
+
+PORT="/dev/ttyATH0"
+
+echo 5 > /sys/class/gpio/export 
+echo out > /sys/class/gpio/gpio5/direction 
+
+for i in $(seq 0 20); do
+	echo 1 > /sys/class/leds/tp-link\:green\:wps/brightness
+	echo 0 > /sys/class/leds/tp-link\:green\:wps/brightness
+
+        if stm32flash "${PORT}"; then
+                break
+        fi
+        sleep 1
+done
+
+if [ -z "$1" ]; then
+	logger -t stm32  "reading ROM"
+        if ! stm32flash -r "${TFW}" "${PORT}" ; then
+                exit 1
+        fi
+
+        if diff -q "${TFW}" "${FW}"; then
+		logger -t stm32  "Code in ROM matches file"
+                echo "Code in ROM matches file"
+        else
+		logger -t stm32  "Flashing"
+                echo "Code in ROM doesn't match file, flashing"
+                stm32flash -w "${FW}" "${PORT}"
+        fi
+else
+        echo "Flashing..."
+        stm32flash -w "$1" "${PORT}"
+fi
+
+logger -t stm32  "Booting"
+stm32flash -g 0  "${PORT}"
+
+rm -f ${LOCK}
-- 
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