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AIOC
kopia lustrzana https://github.com/skuep/AIOC
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168 Commity
5 Gałęzie
7 Tagi
70 MiB
Wykres commitów

82 Commity (master)

Autor SHA1 Wiadomość Data
Simon Kueppers e93be6926f Doubled CDC serial buffer size, due to instability issues with firmware updates on certain models 2024-07-14 16:40:18 +02:00
Simon Kueppers 92d70d3ec5 Renamed registers 2024-07-14 16:40:18 +02:00
Simon Kueppers 68e1e46ea1 Added debug hooks into audio and PTT system 2024-01-01 17:03:52 +01:00
Simon Kueppers 2fd3f70917 Added various read-only debug registers to register map 2024-01-01 17:03:30 +01:00
Simon Kueppers e853047a2c Moved flash definitions into linker file and added explicit invalidation into the programming file. This way the user configuration is lost on each firmware upgrade. Although inconvenient, it's required for now since settings might not be compatible between versions 2023-12-31 16:08:20 +01:00
Simon Kueppers c0fbd8c746 Made Virtual COS/PTT configurable via new configuration interface 2023-12-31 16:06:35 +01:00
Simon Kueppers af0ddf9714 Added new settings registers for IO routing and made interaction between UART and PTT configurable 2023-12-31 13:38:32 +01:00
Simon Kueppers e839f4a119 Added COS abstraction layer 2023-12-30 15:12:26 +01:00
Simon Kueppers 4d08129d49 Modified the CM108 HID report descriptor and set all button presses to unassigned function so as to not interfere with the host system 2023-12-30 15:12:26 +01:00
Simon Kueppers cd47d69fe1 Implemented first preview of automatic PTT and COS assertion 2023-12-30 15:12:26 +01:00
Simon Kueppers 122c8dd21b Added functionality to send back linestate reports to host. This is currently not working correctly 2023-12-30 15:12:26 +01:00
Simon Kueppers 43cd92f3bb Added functionality to send back HID button presses to host 2023-12-30 15:12:26 +01:00
Simon Kueppers 8345f991ec Added configurability of USB VID:PID (issue #46) 2023-12-30 15:07:49 +01:00
Simon Kueppers 6c9cfed30a Adjusted PTT/serial collision code to only examine PTT1 status 2023-12-30 15:07:49 +01:00
Simon Kueppers 3c2e4d7849 Implemented settings module for storing AIOC settings in a register map format 2023-12-30 15:07:49 +01:00
Simon Kueppers ae56bc7af4 Switched from our own tinyusb bugfix branch to official 0.16.0 release 
https://github.com/hathach/tinyusb/pull/1828
 2023-12-30 15:07:49 +01:00
Simon Kueppers 09bb15d94a Added additional newlib stubs due to failing build (issue #36) 2023-09-10 18:52:43 +02:00
Simon Kueppers 036085944b Improved automatic USB reset feature so that dfu-util does not report an error while detaching the device 2023-03-12 21:44:55 +01:00
Simon Kueppers b58c847763 Fixed wrong interrupt in NVIC_SetPriority call 2023-03-12 12:34:39 +01:00
Simon Kueppers 8c076abc7e Reverted to using DTR=HIGH && RTS=LOW for asserting the PTT, since PTT would otherwise interfere during CHIRP programming with some radios (issue #11) 2023-03-12 12:15:40 +01:00
Simon Kueppers b5814223f3 Cleaned up USB CDC class and PTT handling. Now the UART transmitter is only enabled during transmission and Hi-Z otherwise 2023-03-12 12:13:50 +01:00
Simon Kueppers 454467fb29 Fixed logic bug in pre-processor clause in watchdog reset with unsupported MCU 2023-03-11 12:38:47 +01:00
Simon Kueppers 9f5cbb7d62 Added post-build script to add dfu-suffix to the firmware binary. This removes the error about missing DFU suffix when running dfu-util. 2023-03-11 12:19:40 +01:00
Aaron Griffith 18e4ad7a13 Added DFU runtime implementation to reboot into on-board DFU bootloader, thus new software can be flashed without the BOOT0 jumper over USB. 2023-03-11 10:45:57 +01:00
Simon Kueppers 7e7c8af252 Added automatic USB-reset when coming out of non-POR reset and added a handler for rebooting into the built-in DFU bootloader 2023-03-11 10:45:57 +01:00
Simon Kueppers 737d6b884d Implemented CM108-like feedback on interrupt endpoint, whenever a GPIO state changes (which currently happens only if the GPIO output register is being written) 2023-02-26 14:58:16 +01:00
Simon Kueppers cd458b49bb Modeled descriptor exactly after CM108 instead of generic 4 bytes unassigned input/output so that the USB hid host driver will actually start polling the interrupt endpoint 2023-02-26 14:58:16 +01:00
Simon Kueppers 786cfc12ba Fixed wrong usage of write-only BSRR and BRR GPIO registers 2023-02-26 14:58:16 +01:00
Simon Kueppers b374bc6adf Added Support for 16 kHz sample rate as well, specifically for direwolf on ARM computers (divides sample rate by 3 by default) 2023-02-24 15:54:06 +01:00
Simon Kueppers 53ec569372 HID input report cleanup 2023-02-24 15:54:06 +01:00
Simon Kueppers 6e77ea22ae Initial commit for CM108 style HID endpoint PTT support 2023-02-23 16:12:03 +01:00
Simon Kueppers ae24f73803 Separated PTT control into separate header file 2023-02-23 16:09:39 +01:00
Simon Kueppers a500d865b4 Fixed typo in USB string 2023-02-21 13:10:08 +01:00
Simon Kueppers d22d8c0ef7 Added additional sample rates of 12000 Hz, 11025 Hz (with 90 ppm error) and 8000 Hz as required by some applications (such as SoundModem). 2023-02-21 13:02:13 +01:00
Simon Kueppers e85eb2f287 Changed PTT behaviour from RTS&-DTR to just DTR to enable use of certain applications. 
For unwanted assertion of the PTT (e.g. in CHIRP), an additional safeguard has been implemented that disables all PTT action whenever a character is sent to the radio. For a lengthy discussion see #11.
 2023-02-21 12:56:37 +01:00
Simon Kueppers 74cedb33e0 Switched to new VID:PID from https://pid.codes. Big thanks! 2023-01-15 15:22:47 +01:00
Simon Kueppers 417b167c28 Switched from usb-stack assisted SOF measurement to pure software solution to keep API compatibility to the original tinyusb 2023-01-08 15:33:26 +01:00
Simon Kueppers 0baac1e155 Fixed return type mismatch in descriptor function 2023-01-08 15:33:26 +01:00
Simon Kueppers c9cf9b86ed Cleaned up various files 2023-01-05 19:47:27 +01:00
Simon Kueppers a0b3e0c968 Implemented USB serial number derived from STM32 unique ID and added several string descriptors for the audio device 2023-01-05 19:23:54 +01:00
Simon Kueppers 76e3a2e48f Added small fix to workaround errata for USART1 clock to make it performing as accurate as possible 2023-01-05 15:12:14 +01:00
Simon Kueppers 6552f4c9ac Updated tinyusb submodule due to serious memory corruption bug 2023-01-05 15:07:48 +01:00
Simon Kueppers bc1ae6a5c0 Clean up tusb_config.h and hard-selecting full-speed USB 2023-01-04 12:06:12 +01:00
Simon Kueppers 08db9ae5cd Divided single sample rate clock into two individual clocks for microphone / speaker 2023-01-04 12:05:21 +01:00
Simon Kueppers b44eb5da4c Added support for multiple samplerates (48000, 24000, 22050) 2023-01-03 12:44:01 +01:00
Simon Kueppers 2c65b98b70 Cleaned up linker file 2023-01-03 12:44:01 +01:00
Simon Kueppers 09a7a002c1 Disabled buffer reporting by default 2023-01-03 12:44:01 +01:00
Simon Kueppers a2d428d26f Fixed missing refactored name 2022-12-14 20:36:25 +01:00
Simon Kueppers 32c86dcae5 Changed flags to state variable for microphone/speaker and changed buffer level coupling to run only after buffer is intially at target value 2022-12-14 20:05:26 +01:00
Simon Kueppers f8fd443000 Enabled .bin file creation for use with dfu-util 2022-12-11 19:43:17 +01:00