Hello,
I have a USB device which I just obtained as part of my medical
utilities. It is a OneTouch Verio IQ glucometer. After plugging it in
to my Linux machine running 4.4.95 I obtained the device vendor and Id
strings. I have added the strings to cp210x.c and built a new kernel,
4.4.102. The device is now recognized as a ttyUSB. Here is my dmesg
output:
[50675.033021] usb 5-1: new full-speed USB device number 7 using uhci_hcd
[50675.188015] usb 5-1: New USB device found, idVendor=10c4, idProduct=85a7
[50675.188022] usb 5-1: New USB device strings: Mfr=1, Product=2,
SerialNumber=3
[50675.188025] usb 5-1: Product: CP2103 USB to UART Bridge Controller
[50675.188028] usb 5-1: Manufacturer: Silicon Labs
[50675.188031] usb 5-1: SerialNumber: TGKHQ0M9
[50675.194103] cp210x 5-1:1.0: cp210x converter detected
[50675.194318] usb 5-1: cp210x converter now attached to ttyUSB1
I've included a patch for the cp210x.c file.
Regards,
Frederick
diff -upr a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c
--- a/drivers/usb/serial/cp210x.c 2017-11-25 11:33:48.369655206 -0600
+++ b/drivers/usb/serial/cp210x.c 2017-11-26 09:27:15.225565082 -0600
@@ -120,6 +120,7 @@ static const struct usb_device_id id_tab
{ USB_DEVICE(0x10C4, 0x8470) }, /* Juniper Networks BX Series System Console */
{ USB_DEVICE(0x10C4, 0x8477) }, /* Balluff RFID */
{ USB_DEVICE(0x10C4, 0x84B6) }, /* Starizona Hyperion */
+ { USB_DEVICE(0x10C4, 0x85A7) }, /* OneTouch Verio IQ Glucometer */
{ USB_DEVICE(0x10C4, 0x85EA) }, /* AC-Services IBUS-IF */
{ USB_DEVICE(0x10C4, 0x85EB) }, /* AC-Services CIS-IBUS */
{ USB_DEVICE(0x10C4, 0x85F8) }, /* Virtenio Preon32 */
