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updated SPI message protocol again

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dekunukem
2021-12-16 10:13:46 +00:00
parent 5386c77c05
commit 7963326a66
2 changed files with 20 additions and 12 deletions
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21
user_program/usb4vc_usb_scan.py
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@@ -63,10 +63,13 @@ SPI_BUF_INDEX_MSG_TYPE = 2
SPI_MOSI_MSG_TYPE_NOP = 0
SPI_MOSI_MSG_TYPE_INFO_REQUEST = 1
SPI_MOSI_MSG_TYPE_KEYBOARD_EVENT = 2
SPI_MOSI_MSG_TYPE_MOUSE_EVENT = 3
SPI_MOSI_MSG_TYPE_GAMEPAD_EVENT_MAPPED = 4
SPI_MOSI_MSG_TYPE_REQ_ACK = 255
SPI_MOSI_MSG_TYPE_PROTOCOL_CONTROL = 2
SPI_MOSI_MSG_TYPE_REQ_ACK = 3
SPI_MOSI_MSG_TYPE_KEYBOARD_EVENT = 8
SPI_MOSI_MSG_TYPE_MOUSE_EVENT = 9
SPI_MOSI_MSG_TYPE_GAMEPAD_EVENT_RAW = 10
SPI_MOSI_MSG_TYPE_GAMEPAD_EVENT_MAPPED = 11
SPI_MISO_MSG_TYPE_INFO_REQUEST = 1
SPI_MISO_MSG_TYPE_KB_LED_REQUEST = 2
@@ -288,7 +291,9 @@ usb_device_scan_thread = threading.Thread(target=usb_device_scan_worker, daemon=
# usb_device_scan_thread.start()
def get_pboard_info():
print(pcard_spi.xfer(list(info_request_spi_msg_template)))
print(pcard_spi.xfer(list(info_request_spi_msg_template)))
print(pcard_spi.xfer(list(info_request_spi_msg_template)))
# send request
pcard_spi.xfer(list(info_request_spi_msg_template))
time.sleep(0.01)
# send an empty message to allow response to be shifted into RPi
response = pcard_spi.xfer(list(nop_spi_msg_template))
print(response)