Done

compile.sh

@@ -2,4 +2,5 @@
 
 #cargo build --target thumbv7em-none-eabihf --release
 #cargo build --target thumbv7em-none-eabihf --example bare0
-cargo build --target thumbv7em-none-eabihf --example bare1
+#cargo build --target thumbv7em-none-eabihf --example bare1
+cargo build --target thumbv7em-none-eabihf --example bare2

examples/bare2.rs

@@ -41,9 +41,13 @@ fn main() {
 // > openocd -f interface/stlink.cfg -f target/stm32f4x.cfg
 //
 // what is the output in the ITM console
+// 
+//  >> s = 0 + i (for 0 < i < integer_max) 
 // ** your answer here **
 //
 // estimate the frequency of the output, give freq in hz
+//
+//  >> 0.9 Hz
 // ** your answer here **
 //
 // commit your answers (bare2_1)

gdb.sh

@@ -3,4 +3,5 @@ TARGET=thumbv7em-none-eabihf
 #arm-none-eabi-gdb target/$TARGET/release/examples/bare0
 #arm-none-eabi-gdb target/$TARGET/debug/examples/bare0
 
-arm-none-eabi-gdb target/$TARGET/debug/examples/bare1
+#arm-none-eabi-gdb target/$TARGET/debug/examples/bare1
+arm-none-eabi-gdb target/$TARGET/debug/examples/bare2

itm.sh

+#!/bin/bash
+itmdump -Ff /tmp/itm.log
+