hueso/Sensor-Watch
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Activity

Merge branch 'usb-improvements' into advanced

Browse Source 
- 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
This commit is contained in:
Matheus Afonso Martins Moreira
2024-03-05 01:05:31 -03:00
parent 592e18bf0e 5b762d0168
commit 35c0a4be87
15 changed files with 816 additions and 156 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
watch-library/shared/watch/watch.h
View File

@@ -88,6 +88,10 @@ bool watch_is_usb_enabled(void);
*/
void watch_reset_to_bootloader(void);
/** @brief Call periodically from app main loop to service CDC RX/TX.
*/
void cdc_task(void);
/** @brief Reads up to len bytes from the USB serial.
* @param file ignored, you can pass in 0
* @param ptr pointer to a buffer of at least len bytes

19
watch-library/shared/watch/watch_private.h
View File

@@ -38,14 +38,19 @@ void _watch_enable_tcc(void);
/// Called by buzzer and LED teardown functions. You should not call this from your app.
void _watch_disable_tcc(void);
/// Enable USB task timer. Called by USB enable routine in main(). You should not call this from your app.
void _watch_enable_tc0(void);
/// Disable USB task timer. You should not call this from your app.
void _watch_disable_tc0(void);
/// Enable CDC task timer. Called by USB enable routine in main(). You should not call this from your app.
void _watch_enable_tc1(void);
/// Disable CDC task timer. You should not call this from your app.
void _watch_disable_tc1(void);
/// Called by main.c if plugged in to USB. You should not call this from your app.
void _watch_enable_usb(void);
// this function ends up getting called by printf to log stuff to the USB console.
int _write(int file, char *ptr, int len);
// i thought this would be called by gets but it doesn't? anyway it does get called by read()
// so that's our mechanism for reading data from the USB serial console.
int _read(int file, char *ptr, int len);
#endif