diff --git a/examples/bare7.rs b/examples/bare7.rs index c4f7231dc438118e3e25d9f27126ece5c9231a1c..cac76e195e004eec1a047744def023390968df55 100644 --- a/examples/bare7.rs +++ b/examples/bare7.rs @@ -51,7 +51,7 @@ fn main() -> ! { .unwrap(); let gpioc = p.GPIOC.split(); - gpioc.pc9.into_alternate_af0().set_speed(hal::gpio::Speed::VeryHigh); + gpioc.pc9.into_alternate_af0().set_speed(hal::gpio::Speed::Low); // Separate out the sender and receiver of the serial port let (mut tx, mut rx) = serial.split(); @@ -168,11 +168,11 @@ fn main() -> ! { // // Did the frequency change in comparison to assignment 5? // -// ** your answer here ** +// It is unreadable // // What is the peak to peak reading of the signal (and why did it change)? // -// ** your answer here ** +// Around 70mV, it changes too much to really see whats going on // // Make a screen dump or photo of the oscilloscope output. // Save the the picture as "bare_6_84mhz_low_speed". diff --git a/pictures/bare_6_84mhz_low_speed.png b/pictures/bare_6_84mhz_low_speed.png new file mode 100644 index 0000000000000000000000000000000000000000..d4170ebdbe460a9628628fb83093638ad9ce0adf Binary files /dev/null and b/pictures/bare_6_84mhz_low_speed.png differ