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A project log for Access B

Create applications in Visual Studio C# that can communicate with a 18F2550 and use it's peripherals

omarOmar 11/14/2015 at 22:190 Comments

Hi to all.

On the last update, I change the way of how the methods pass the data to write/read file functions on winusbapi.cs, before the user must declare an byte array of 65 bytes with the value in array[0] = 0 to work properly, this must be hardcoded by the user, I change that so the user declare the most "regulat" 64 bytes array containing the data to be send or to be read, read/write functions will concatenate the 64 bytes array with a 65 bytes array with array[0] = 0 this is more practical but some methods stop to work and I don't solve it in that moment, now that problems are solved ( I hope so) but also I made another changes:

Related to ADC methods change some variables from UInt16 to UInt32.

Related to ADC_Val method I change the way of how the data is returned to the user.

About the new PCB design, Jarrett tell me to use a PIC-controlled buck regulator, but I don't want to add another uC to this board, but the buck idea likes me, so I will use the MCP1306 in its adjustable version to obtain all the voltage levels that I want, here is a document about an evaluation board that I will use.

Well I need to go now, hasta luego!.

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