Commit Graph

28 Commits (9b2011455585885748164ab76dfaae76fffb0ff9)

Author SHA1 Message Date
Dean Camera 652042111c Add blocking versions of the CDC Class driver streams, for applications requiring blocking reads.
15 years ago
Dean Camera 5de364163f Update CDC Class Driver character stream functions to use the correct avr-libc return codes for errors and EOF.
15 years ago
Dean Camera c1782ac024 Added new stream creation function to the CDC Class drivers, to easily make standard streams from CDC Class driver instances.
15 years ago
Dean Camera f7ab433c67 Add optional double-banking support to the Device mode Class Drivers, on a per-endpoint, per-interface level.
15 years ago
Dean Camera eee712f769 Fixed MIDI Device Class driver not sending/receiving MIDI packets of the correct size (thanks to Thomas Bleeker).
15 years ago
Dean Camera e918d977b1 Prevent the CDC Device Class driver from sending empty IN packets on every service task call - only send termination packets when data is in the endpoint.
15 years ago
Dean Camera cf2776531c Add extra check for OUT ZLP in the CDC Device Class driver service task to quickly clear zero-length termination packets from the host.
15 years ago
Dean Camera 6d1adf7339 Updated Benito project -- added hardware interrupt and software buffering for serial data reception to prevent missed characters, condensed pulse generation counters into a struct for clarity.
15 years ago
Dean Camera 09bedd6555 Added return values to the CDC and MIDI class driver transmit functions.
15 years ago
Dean Camera df5500e81c Added CDC_Device_Flush() command to the CDC Device mode class driver.
15 years ago
Dean Camera f4814771d2 Completion of initial CDC host mode class driver.
15 years ago
Dean Camera 8711dc7ced Fix issue in CDC device class driver where received data the size of the data endpoint could lock up the driver.
15 years ago
Dean Camera a9d5e129b7 Changed over manual loops waiting for endpoints to be ready to use the library Endpoint_WaitUntilReady() function for robustness. Fixes issues with terminated transfers on the host locking up USB devices.
15 years ago
Dean Camera c5038f1bf4 Renamed all library events to properly seperate out Device and Host mode events. Changed the firing conditions for some events to ensure that events are fired by their own USB mode only.
15 years ago
Dean Camera eff07bb877 Fix issue with CDC device demos causing broken communications when the device tries to send data before the host has set the line encoding.
16 years ago
Dean Camera 864196c884 State information for class drivers is now zeroed out during enumeration (both in device and host mode) to ensure sane values after each enumeration. User code should no longer explicitly set state information as this is no longer preserved.
16 years ago
Dean Camera e071f3897a Added new USB_DeviceState variable to keep track of the current Device mode USB state.
16 years ago
Dean Camera 67f390fe74 Add explicit guards to all device mode tasks to ensure the device is connected and configured before running the task, to prevent any user tasks from locking up the main USB task if the device has not been properly configured.
16 years ago
Dean Camera f1076ac4d6 Added const modifiers to device mode class drivers.
16 years ago
Dean Camera 00d0883507 Added USE_INTERNAL_SERIAL compile time option to automatically read out the internal unique serial number as the device's serial number descriptor on supported AVR models.
16 years ago
Dean Camera f896c00c48 Break device mode class driver interfaces into seperate config and state structs which are then combined, for clarity. Move device mode class driver interfaces back into the device mode class driver headers from the common class headers to make room for host class interfaces.
16 years ago
Dean Camera afe6ae1402 Add host mode USB Class driver stubs, add beginnings of a CDC host class driver.
16 years ago
Dean Camera 9798440ca4 Changed to new device mode Class Driver function name prefixes to make way for similar host mode Class drivers.
16 years ago
Dean Camera bde64666fb Finished CDC device class driver documentation.
16 years ago
Dean Camera 3d1baa6f95 Added multiple Report ID support to the HID class driver. Removed OUT endpoint support from HID driver (all OUT reports are now processed through control requests) as a seperate endpoint had issues with determining the exact output report length.
16 years ago
Dean Camera 7665bf323e Fixed EVENT_USB_CDC_ControLineStateChanged() event not taking the CDC interface structure as a parameter.
16 years ago
Dean Camera 74b7c07e96 Add MIDI class driver, update MIDI device demo to use the new USB class driver. All device demos/projects have now been converted to the new library class drivers, although documentation is yet to be completed.
16 years ago
Dean Camera d1e5266036 Commit of new class abstraction APIs for all device demos other than the MIDI demo - not documented yet.
16 years ago