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Google Chrome WebUSB API requestDevices() doesn't see barcode scanner Voyager 1450g
0
I'm trying to access a Voyager 1450g barcode scanner that is connected via USB, but navigator.usb.requestDevices() doesn't see this device.
let button = document.getElementById('request-device');
button.addEventListener('click', async () => {
let device;
try {
device = await navigator.usb.requestDevice({ filters: [{}]});
} catch (err) {
// No device was selected.
console.log('Error:', err);
}
I will be grateful for any ideas.
webusb
asked May 16 '18 at 14:06
AlexanderAlexander
91117
add a comment |
0
I'm trying to access a Voyager 1450g barcode scanner that is connected via USB, but navigator.usb.requestDevices() doesn't see this device.
let button = document.getElementById('request-device');
button.addEventListener('click', async () => {
let device;
try {
device = await navigator.usb.requestDevice({ filters: [{}]});
} catch (err) {
// No device was selected.
console.log('Error:', err);
}
I will be grateful for any ideas.
webusb
asked May 16 '18 at 14:06
AlexanderAlexander
91117
add a comment |
0
0
0
I'm trying to access a Voyager 1450g barcode scanner that is connected via USB, but navigator.usb.requestDevices() doesn't see this device.
let button = document.getElementById('request-device');
button.addEventListener('click', async () => {
let device;
try {
device = await navigator.usb.requestDevice({ filters: [{}]});
} catch (err) {
// No device was selected.
console.log('Error:', err);
}
I will be grateful for any ideas.
webusb
asked May 16 '18 at 14:06
AlexanderAlexander
91117
I'm trying to access a Voyager 1450g barcode scanner that is connected via USB, but navigator.usb.requestDevices() doesn't see this device.
let button = document.getElementById('request-device');
button.addEventListener('click', async () => {
let device;
try {
device = await navigator.usb.requestDevice({ filters: [{}]});
} catch (err) {
// No device was selected.
console.log('Error:', err);
}
I will be grateful for any ideas.
let button = document.getElementById('request-device');
button.addEventListener('click', async () => {
let device;
try {
device = await navigator.usb.requestDevice({ filters: [{}]});
} catch (err) {
// No device was selected.
console.log('Error:', err);
}let button = document.getElementById('request-device');
button.addEventListener('click', async () => {
let device;
try {
device = await navigator.usb.requestDevice({ filters: [{}]});
} catch (err) {
// No device was selected.
console.log('Error:', err);
}webusb
webusb
asked May 16 '18 at 14:06
AlexanderAlexander
91117
asked May 16 '18 at 14:06
AlexanderAlexander
91117
asked May 16 '18 at 14:06
AlexanderAlexander
91117
asked May 16 '18 at 14:06
AlexanderAlexander
91117
asked May 16 '18 at 14:06
AlexanderAlexander
91117
91117
add a comment |
add a comment |
2 Answers
2
active
oldest
votes
1
My guess is that the virtual serial port driver (that mounts it as COM3) has captured the device. Maybe uninstall the driver and try again?
answered May 17 '18 at 10:18
GerritGerrit
550513
I did it several times. Unfortunately, it didn't help.
– Alexander
May 18 '18 at 12:33
2
Not only must you uninstall the virtual serial port driver, you also have to get Windows to load the WinUSB driver instead. The Zadig tool is designed to make this easy.
– Reilly Grant
May 21 '18 at 17:49
add a comment |
0
I have a Honeywell Voyagar 1202g barcode scanner that I managed to get working with Mac and Windows.
First you will need to change the barcode scanners interface to CDC-ACM, either by using EZConfig (Honeywell software) or by scanning a barcode that you can find on their website.
Steps to get it working on Windows:
- Install Zadig
- Install HSM USB Serial Driver Package
- Find your device in Windows settings and update USB Composite Device driver (Let me pick from a list of drivers, uncheck compitable drivers) to use Honeywell->WinFlash Intermec Device (without this step Zadig could not find the correct interface).
- Using Zadig you should now see your device, update driver to libusbk
- Restart PC (important)
Code:
const decoder = new TextDecoder();
const startDevice = async () => {
try {
// you should be able to discover your PRODUCT_ID and VENDOR_ID from
// chrome://device-log
const device = await navigator.usb.requestDevice({
filters: {
productId: PRODUCT_ID,
vendorId: VENDOR_ID
}
});
// log device data to see available configurations and interfaces
await device.open();
// only 1 configuration was available for me
await device.selectConfiguration(1);
// interface 1 was bulk transfer
await device.claimInterface(1);
readLoop(device);
} catch (error) {
console.error(error);
}
}
const readLoop = async (device) => {
try {
const result = await device.transferIn(1, 64);
// this is your incoming data
const data = decoder.decode(result.data).trim();
readLoop(device);
} catch (error) {
console.error(error);
}
}
answered Nov 21 '18 at 17:09
2Steaks2Steaks
466
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
1
My guess is that the virtual serial port driver (that mounts it as COM3) has captured the device. Maybe uninstall the driver and try again?
answered May 17 '18 at 10:18
GerritGerrit
550513
I did it several times. Unfortunately, it didn't help.
– Alexander
May 18 '18 at 12:33
2
Not only must you uninstall the virtual serial port driver, you also have to get Windows to load the WinUSB driver instead. The Zadig tool is designed to make this easy.
– Reilly Grant
May 21 '18 at 17:49
add a comment |
1
My guess is that the virtual serial port driver (that mounts it as COM3) has captured the device. Maybe uninstall the driver and try again?
answered May 17 '18 at 10:18
GerritGerrit
550513
I did it several times. Unfortunately, it didn't help.
– Alexander
May 18 '18 at 12:33
2
Not only must you uninstall the virtual serial port driver, you also have to get Windows to load the WinUSB driver instead. The Zadig tool is designed to make this easy.
– Reilly Grant
May 21 '18 at 17:49
add a comment |
1
1
1
My guess is that the virtual serial port driver (that mounts it as COM3) has captured the device. Maybe uninstall the driver and try again?
answered May 17 '18 at 10:18
GerritGerrit
550513
My guess is that the virtual serial port driver (that mounts it as COM3) has captured the device. Maybe uninstall the driver and try again?
answered May 17 '18 at 10:18
GerritGerrit
550513
answered May 17 '18 at 10:18
GerritGerrit
550513
answered May 17 '18 at 10:18
GerritGerrit
550513
answered May 17 '18 at 10:18
GerritGerrit
550513
550513
I did it several times. Unfortunately, it didn't help.
– Alexander
May 18 '18 at 12:33
2
Not only must you uninstall the virtual serial port driver, you also have to get Windows to load the WinUSB driver instead. The Zadig tool is designed to make this easy.
– Reilly Grant
May 21 '18 at 17:49
add a comment |
I did it several times. Unfortunately, it didn't help.
– Alexander
May 18 '18 at 12:33
2
Not only must you uninstall the virtual serial port driver, you also have to get Windows to load the WinUSB driver instead. The Zadig tool is designed to make this easy.
– Reilly Grant
May 21 '18 at 17:49
I did it several times. Unfortunately, it didn't help.
– Alexander
May 18 '18 at 12:33
I did it several times. Unfortunately, it didn't help.
– Alexander
May 18 '18 at 12:33
2
2
Not only must you uninstall the virtual serial port driver, you also have to get Windows to load the WinUSB driver instead. The Zadig tool is designed to make this easy.
– Reilly Grant
May 21 '18 at 17:49
Not only must you uninstall the virtual serial port driver, you also have to get Windows to load the WinUSB driver instead. The Zadig tool is designed to make this easy.
– Reilly Grant
May 21 '18 at 17:49
add a comment |
0
I have a Honeywell Voyagar 1202g barcode scanner that I managed to get working with Mac and Windows.
First you will need to change the barcode scanners interface to CDC-ACM, either by using EZConfig (Honeywell software) or by scanning a barcode that you can find on their website.
Steps to get it working on Windows:
- Install Zadig
- Install HSM USB Serial Driver Package
- Find your device in Windows settings and update USB Composite Device driver (Let me pick from a list of drivers, uncheck compitable drivers) to use Honeywell->WinFlash Intermec Device (without this step Zadig could not find the correct interface).
- Using Zadig you should now see your device, update driver to libusbk
- Restart PC (important)
Code:
const decoder = new TextDecoder();
const startDevice = async () => {
try {
// you should be able to discover your PRODUCT_ID and VENDOR_ID from
// chrome://device-log
const device = await navigator.usb.requestDevice({
filters: {
productId: PRODUCT_ID,
vendorId: VENDOR_ID
}
});
// log device data to see available configurations and interfaces
await device.open();
// only 1 configuration was available for me
await device.selectConfiguration(1);
// interface 1 was bulk transfer
await device.claimInterface(1);
readLoop(device);
} catch (error) {
console.error(error);
}
}
const readLoop = async (device) => {
try {
const result = await device.transferIn(1, 64);
// this is your incoming data
const data = decoder.decode(result.data).trim();
readLoop(device);
} catch (error) {
console.error(error);
}
}
answered Nov 21 '18 at 17:09
2Steaks2Steaks
466
add a comment |
0
I have a Honeywell Voyagar 1202g barcode scanner that I managed to get working with Mac and Windows.
First you will need to change the barcode scanners interface to CDC-ACM, either by using EZConfig (Honeywell software) or by scanning a barcode that you can find on their website.
Steps to get it working on Windows:
- Install Zadig
- Install HSM USB Serial Driver Package
- Find your device in Windows settings and update USB Composite Device driver (Let me pick from a list of drivers, uncheck compitable drivers) to use Honeywell->WinFlash Intermec Device (without this step Zadig could not find the correct interface).
- Using Zadig you should now see your device, update driver to libusbk
- Restart PC (important)
Code:
const decoder = new TextDecoder();
const startDevice = async () => {
try {
// you should be able to discover your PRODUCT_ID and VENDOR_ID from
// chrome://device-log
const device = await navigator.usb.requestDevice({
filters: {
productId: PRODUCT_ID,
vendorId: VENDOR_ID
}
});
// log device data to see available configurations and interfaces
await device.open();
// only 1 configuration was available for me
await device.selectConfiguration(1);
// interface 1 was bulk transfer
await device.claimInterface(1);
readLoop(device);
} catch (error) {
console.error(error);
}
}
const readLoop = async (device) => {
try {
const result = await device.transferIn(1, 64);
// this is your incoming data
const data = decoder.decode(result.data).trim();
readLoop(device);
} catch (error) {
console.error(error);
}
}
answered Nov 21 '18 at 17:09
2Steaks2Steaks
466
add a comment |
0
0
0
I have a Honeywell Voyagar 1202g barcode scanner that I managed to get working with Mac and Windows.
First you will need to change the barcode scanners interface to CDC-ACM, either by using EZConfig (Honeywell software) or by scanning a barcode that you can find on their website.
Steps to get it working on Windows:
- Install Zadig
- Install HSM USB Serial Driver Package
- Find your device in Windows settings and update USB Composite Device driver (Let me pick from a list of drivers, uncheck compitable drivers) to use Honeywell->WinFlash Intermec Device (without this step Zadig could not find the correct interface).
- Using Zadig you should now see your device, update driver to libusbk
- Restart PC (important)
Code:
const decoder = new TextDecoder();
const startDevice = async () => {
try {
// you should be able to discover your PRODUCT_ID and VENDOR_ID from
// chrome://device-log
const device = await navigator.usb.requestDevice({
filters: {
productId: PRODUCT_ID,
vendorId: VENDOR_ID
}
});
// log device data to see available configurations and interfaces
await device.open();
// only 1 configuration was available for me
await device.selectConfiguration(1);
// interface 1 was bulk transfer
await device.claimInterface(1);
readLoop(device);
} catch (error) {
console.error(error);
}
}
const readLoop = async (device) => {
try {
const result = await device.transferIn(1, 64);
// this is your incoming data
const data = decoder.decode(result.data).trim();
readLoop(device);
} catch (error) {
console.error(error);
}
}
answered Nov 21 '18 at 17:09
2Steaks2Steaks
466
I have a Honeywell Voyagar 1202g barcode scanner that I managed to get working with Mac and Windows.
First you will need to change the barcode scanners interface to CDC-ACM, either by using EZConfig (Honeywell software) or by scanning a barcode that you can find on their website.
Steps to get it working on Windows:
- Install Zadig
- Install HSM USB Serial Driver Package
- Find your device in Windows settings and update USB Composite Device driver (Let me pick from a list of drivers, uncheck compitable drivers) to use Honeywell->WinFlash Intermec Device (without this step Zadig could not find the correct interface).
- Using Zadig you should now see your device, update driver to libusbk
- Restart PC (important)
Code:
const decoder = new TextDecoder();
const startDevice = async () => {
try {
// you should be able to discover your PRODUCT_ID and VENDOR_ID from
// chrome://device-log
const device = await navigator.usb.requestDevice({
filters: {
productId: PRODUCT_ID,
vendorId: VENDOR_ID
}
});
// log device data to see available configurations and interfaces
await device.open();
// only 1 configuration was available for me
await device.selectConfiguration(1);
// interface 1 was bulk transfer
await device.claimInterface(1);
readLoop(device);
} catch (error) {
console.error(error);
}
}
const readLoop = async (device) => {
try {
const result = await device.transferIn(1, 64);
// this is your incoming data
const data = decoder.decode(result.data).trim();
readLoop(device);
} catch (error) {
console.error(error);
}
}
answered Nov 21 '18 at 17:09
2Steaks2Steaks
466
edited Nov 21 '18 at 17:48
answered Nov 21 '18 at 17:09
2Steaks2Steaks
466
answered Nov 21 '18 at 17:09
2Steaks2Steaks
466
answered Nov 21 '18 at 17:09
2Steaks2Steaks
466
466
add a comment |
add a comment |
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