Hello Guys,
I tried to read posts online to create a USB descriptor for Joystick + Serial USB but I must admit I am missing some information.
Basically, I want windows to recognize my device as a joystick and also be able to talk to it via serial when I put it in "Setup mode". "Setup mode" is launched when user presses a combination of buttons and used to configure the joystick buttons etc via a windows based software I made. When not in "Setup Mode" it is put back in "Joystick Mode".
After trial and error I got to a point where everything seems to be working except when I try to upload new code I get these errors:
error sending reboot command (HID)
Teensy did not respond to a USB-based request to enter program mode.
Please press the PROGRAM MODE BUTTON on your Teensy to upload your sketch.
Not a big issue because I just press the program button and it uploads the code but being that I don't like things half working, I thought I would ask if the following code is adequate.
I suspect the culprit is: #define BCD_DEVICE 0x0211 and teensy loader is looking for the HID which is not defined instead of trying to upload via com port. Am I on the right track?
This is what put in usb_desc.h
Many thanks,
E.
I tried to read posts online to create a USB descriptor for Joystick + Serial USB but I must admit I am missing some information.
Basically, I want windows to recognize my device as a joystick and also be able to talk to it via serial when I put it in "Setup mode". "Setup mode" is launched when user presses a combination of buttons and used to configure the joystick buttons etc via a windows based software I made. When not in "Setup Mode" it is put back in "Joystick Mode".
After trial and error I got to a point where everything seems to be working except when I try to upload new code I get these errors:
error sending reboot command (HID)
Teensy did not respond to a USB-based request to enter program mode.
Please press the PROGRAM MODE BUTTON on your Teensy to upload your sketch.
Not a big issue because I just press the program button and it uploads the code but being that I don't like things half working, I thought I would ask if the following code is adequate.
I suspect the culprit is: #define BCD_DEVICE 0x0211 and teensy loader is looking for the HID which is not defined instead of trying to upload via com port. Am I on the right track?
This is what put in usb_desc.h
Code:
#elif defined(USB_JOY_SERIAL)
#define VENDOR_ID 0x16C0
#define PRODUCT_ID 0x0488
#define BCD_DEVICE 0x0211
#define MANUFACTURER_NAME {'T','e','e','n','s','y','d','u','i','n','o'}
#define MANUFACTURER_NAME_LEN 11
#define PRODUCT_NAME {'J','o','y',' ','S','e','r','i','a','l'}
#define PRODUCT_NAME_LEN 10
#define EP0_SIZE 64
#define NUM_ENDPOINTS 4
#define NUM_USB_BUFFERS 30
#define NUM_INTERFACE 3
#define JOYSTICK_INTERFACE 2 // Joystick
#define JOYSTICK_ENDPOINT 4
#define JOYSTICK_SIZE 12 // 12 = normal, 64 = extreme joystick
#define JOYSTICK_INTERVAL 1
#define CDC_IAD_DESCRIPTOR 1
#define CDC_STATUS_INTERFACE 0
#define CDC_DATA_INTERFACE 1 // Serial
#define CDC_ACM_ENDPOINT 1
#define CDC_RX_ENDPOINT 2
#define CDC_TX_ENDPOINT 3
#define CDC_ACM_SIZE 16
#define CDC_RX_SIZE 64
#define CDC_TX_SIZE 64
#define ENDPOINT1_CONFIG ENDPOINT_TRANSMIT_ONLY
#define ENDPOINT2_CONFIG ENDPOINT_RECEIVE_ONLY
#define ENDPOINT3_CONFIG ENDPOINT_TRANSMIT_ONLY
#define ENDPOINT4_CONFIG ENDPOINT_TRANSMIT_ONLYMany thanks,
E.