Hello, I've run into another problem as title, I built the printer (self designed delta) installed Marlin firmware (2.0.2) onto a SKR V1.3 board and the printer ran, calibrated and I loaded a test block stl, I ran the test file but without filament, Every thing went OK but I then had to leave the project for about a week and a half. When I came back to it the problem appeared, so I rebuilt the firmware with 4.0.4.4.I did not think that it would be much of a problem (it can only be baud rate or port right?) but to date I have tried every combination of port/baud rate available between configuration.h and Repetier Host without success. At present when I turn the printer on the LCD shows Marlin boot screen and then the usual "operating screen" but Repetier shows the No start message. Any help with this would be greatly appreciated. https://reprap.org/forum/read.php?13,868943,868943#msg-868943 Sun, 17 May 2026 11:42:08 -0400 Phorum 5.2.23 https://reprap.org/forum/read.php?13,868943,886415#msg-886415 https://reprap.org/forum/read.php?13,868943,886415#msg-886415
thx]]> Dgils Controllers Tue, 12 Oct 2021 19:14:40 -0400 https://reprap.org/forum/read.php?13,868943,886391#msg-886391 https://reprap.org/forum/read.php?13,868943,886391#msg-886391 You need #define SERIAL_PORT -1 to enable the USB serial port]]> Dust Controllers Mon, 11 Oct 2021 20:56:10 -0400 https://reprap.org/forum/read.php?13,868943,886389#msg-886389 https://reprap.org/forum/read.php?13,868943,886389#msg-886389 Did you solved issue ?
I have same issue.
even if windows can see the com5 and can access memory card on board, pronterface does not reconise my SKR 1.3.]]> Dgils Controllers Mon, 11 Oct 2021 19:17:08 -0400 https://reprap.org/forum/read.php?13,868943,868943#msg-868943 https://reprap.org/forum/read.php?13,868943,868943#msg-868943 catmandu Controllers Mon, 16 Mar 2020 08:45:59 -0400