sim reading serial in from stdin working

1 files changed, 11 insertions, 0 deletions

diff --git a/robot/tests/readme.md b/robot/tests/readme.md
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+this is a subdirectory that contains binary example commands to send to the
+simultation robot code
+
+to use:
+
+```
+./a.out < file
+```
+
+where `file` is one of the .bin files in this folder
+