From 4aaae0086affd4c22ddcebc7aae98c640f437d33 Mon Sep 17 00:00:00 2001 From: Karl Palsson Date: Fri, 11 Jul 2014 13:13:17 +0000 Subject: [PATCH] stm32f4: Document which discovery board the examples are for Try and reduce a little confusion if we can. --- examples/stm32/f4/stm32f4-discovery/README | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 examples/stm32/f4/stm32f4-discovery/README diff --git a/examples/stm32/f4/stm32f4-discovery/README b/examples/stm32/f4/stm32f4-discovery/README new file mode 100644 index 0000000..1a57862 --- /dev/null +++ b/examples/stm32/f4/stm32f4-discovery/README @@ -0,0 +1,10 @@ +This directory contains examples for the _original_ stm32f4 discovery. +The PCB should be labelled either MB997A or MB997B, and contains a user USB +port, and an audio dac on board, along with a MEMs microphone and an +accelerometer. + +http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/PF252419 + +The later stm32f4 discovery boards, for the f401, MB91115B and for the f429i, +MB1075B will not work as is with these demos, but they should only need minor +tweaking for pin configurations.