mcp2200 | Python interface to the MCP2200
kandi X-RAY | mcp2200 Summary
kandi X-RAY | mcp2200 Summary
MCP2200 is the Microchip USB-Serial transceiver. [Datasheet] The USB link is also used to configure the device, and, as a bonus, to easily manage some GPIO and EEPROM on the device. When connected to a computer, it creates 2 new USB devices - A USB CDC that’s the actual virtual serial port any tool will use to communicate. - A USB HID, that can be used to personalize and configure the chip.
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Top functions reviewed by kandi - BETA
- Configure the device
- Write data to the device
- Configures the io default output
- Read all available values
- Update the list of devices
- Retrieves device info
- Returns the number of connected devices
- Get device path
- Select device
- Disconnect a device
- Disconnect from MCP
- Reads the EPOM address
- Read ECE
- Build the gui
- Connect to the device
- Disconnects the device
mcp2200 Key Features
mcp2200 Examples and Code Snippets
Community Discussions
Trending Discussions on mcp2200
QUESTION
I have a script I wrote in a Windows 10 environment with .Net 4.7.03056 installed that works without issues. However, when it is instead run in a separate Windows 7 environment (not sure what version of .Net installed) the script encounters a MethodNotFound exception:
Method invocation failed because [System.Object[]] doesn't contain a method named 'IndexOf'
Here's the code that is resulting in the issue:
...ANSWER
Answered 2020-Aug-10 at 18:12PowerShell v2 (which Windows 7 originally shipped with) doesn't expose the .IndexOf()
method on arrays, such as on the [object[]]
(System.Object[]
) arrays that you get when you capture multiple lines from a file read with Get-Content
in a variable.
The reason is that .IndexOf()
isn't a direct method of an array, but provided via the implementation of the System.Collections.IList
interface, and it is only in PSv3+ that interface methods are also surfaced in PowerShell.
The most concise - but non-obvious - workaround is to use reflection in PSv2:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install mcp2200
You can use mcp2200 like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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