Ken Van Hoeylandt
43 lines
1.2 KiB
C++
43 lines
1.2 KiB
C++
#include <tactility/drivers/bluetooth_midi.h>
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#include <tactility/device.h>
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#include <tactility/driver.h>
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#define BT_MIDI_API(device) ((const struct BtMidiApi*)device_get_driver(device)->api)
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extern "C" {
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const struct DeviceType BLUETOOTH_MIDI_TYPE = {
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.name = "bluetooth-midi",
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};
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struct Device* bluetooth_midi_get() {
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struct Device* found = nullptr;
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device_for_each_of_type(&BLUETOOTH_MIDI_TYPE, &found, [](struct Device* dev, void* ctx) -> bool {
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// device_get() while still inside the ledger-locked callback, same as device_get_by_name().
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if (device_is_ready(dev) && device_get(dev) == ERROR_NONE) {
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*static_cast<struct Device**>(ctx) = dev;
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return false;
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}
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return true;
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});
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return found;
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}
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error_t bluetooth_midi_start(struct Device* device) {
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return BT_MIDI_API(device)->start(device);
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}
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error_t bluetooth_midi_stop(struct Device* device) {
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return BT_MIDI_API(device)->stop(device);
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}
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error_t bluetooth_midi_send(struct Device* device, const uint8_t* msg, size_t len) {
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return BT_MIDI_API(device)->send(device, msg, len);
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}
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bool bluetooth_midi_is_connected(struct Device* device) {
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return BT_MIDI_API(device)->is_connected(device);
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}
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} // extern "C"
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