IDS peak 2.8.0 / uEye+ firmware 3.33
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This function is supported by the following models: U3 models •PCB version uEye+ LE USB 3.1 Rev. 1.2 (requires USB3 Vision firmware 3.2 or higher) •uEye+ LE USB 3.1 Rev. 1.2 AF (requires USB3 Vision firmware 3.2 or higher) •USB 3 uEye+ ACP GV models •GigE uEye+ ACP UI models •PCB version uEye LE USB 3.1 Gen 1 •PCB version USB 3 uEye LE •PCB version USB uEye LE •GigE uEye LE |
Returns the current status of the I2C communication.
Name |
I2COperationStatus |
Category |
|
Interface |
Enumeration |
Access |
Read |
Unit |
- |
Visibility |
Expert |
Values |
Ready Error TimeoutError |
Standard |
IDS |
Availability uEye+ |
|
Availability uEye |
|
Values description
•Ready: I2C communication is ready.
•Error: An error occurred while sending.
•TimeoutError: The acknowledge signal after writing was not received within the given time defined in I2CAckPollingTimeout.
Code example
C++
// Determine the current I2COperationStatus
int64_t value = nodeMapRemoteDevice->FindNode<peak::core::nodes::IntegerNode>("I2COperationStatus")->Value();
C#
// Determine the current BlackLevelI2COperationStatusSelector
long value = nodeMapRemoteDevice.FindNode<peak.core.nodes.IntegerNode>("I2COperationStatus").Value();
Python
# Determine the current I2COperationStatus (int)
value = nodeMapRemoteDevice.FindNode("I2COperationStatus").Value()
