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… is the raw transfer speed in kilobytes per second which Blunt 2 manages. This is however not taking any overhead into account which is still missing, most notably sending the data from the Blunt stack to the CommTool, and then using that data in NewtonScript. It’s very hard to guess how much the overhead actually is, but the above number is quite good. I also managed to solve some stability issues with the stack, the only two remaining stability issues are the potential paging out of the interrupt handler code, and the implementation of the CommTool.