Merge branch 'usb-improvements' into advanced

 - Change newline prints to also send carriage return
 - Introduce shell module for serial shell with argument parsing
 - Introduce shell command list for compile time command registration
 - Refactor file system commands for shell subsystem
 - Introduce new shell commands:
   - 'help' command
   - 'flash' command to reset into bootloader
   - 'stress' tests CDC serial writes of various lengths
     - optional delay parameter
 - Harden USB handling
   - Hangs less
   - Drops fewer inputs
 - Circular buffers for both reads and writes

Reported-by: Edward Shin <contact@edwardsh.in>
Tested-by: Edward Shin <contact@edwardsh.in>
Tested-by: Matheus Afonso Martins Moreira <matheus.a.m.moreira@gmail.com>
Tested-on-hardware-by: Matheus Afonso Martins Moreira <matheus.a.m.moreira@gmail.com>
Reviewed-by: James Haggerty <james@gruemail.com>
Reviewed-by: Wesley Aptekar-Cassels <me@wesleyac.com>
Reviewed-by: Matheus Afonso Martins Moreira <matheus.a.m.moreira@gmail.com>
Signed-off-by: Matheus Afonso Martins Moreira <matheus.a.m.moreira@gmail.com>
GitHub-Pull-Request: https://github.com/joeycastillo/Sensor-Watch/pull/344

1 files changed, 0 insertions, 1 deletions

diff --git a/watch-library/hardware/main.c b/watch-library/hardware/main.c
index 325610f6..8ac4fca6 100755
--- a/watch-library/hardware/main.c
+++ b/watch-library/hardware/main.c
@@ -79,7 +79,6 @@ int main(void) {
     while (1) {
         bool usb_enabled = hri_usbdevice_get_CTRLA_ENABLE_bit(USB);
         bool can_sleep = app_loop();
-
         if (can_sleep && !usb_enabled) {
             app_prepare_for_standby();
             sleep(4);