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+# Setup
+1. Add to board manager URLs in preferences:
+```
+https://static-cdn.m5stack.com/resource/arduino/package_m5stack_index.json
+```
+2. Search for `m5stack` in board manager and install
+
+# Libraries
+- Search for and install M5Cardputer
+
+# Issues
+"No module named 'serial'"
+`pip install serial` in terminal
+
+# Examples
+## qrcodei2c
+Displays data from scanned QR codes and some 1D (bar) codes
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