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Revert buffer tweaks 

Due to occasional hiccups on USB printing, I am looking for a better way to ensure smooth prints and temporarily reverting the buffer tweaks
This commit is contained in:
David Ramiro 2018-11-16 19:23:00 +01:00
parent 5e56a939e3
commit 468123fe4f
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GPG Key ID: 5B042737EBEEB736
2 changed files with 4 additions and 4 deletions
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2
Marlin/Configuration.h
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@ -123,7 +123,7 @@
* *
* :[2400, 9600, 19200, 38400, 57600, 115200, 250000, 500000, 1000000] * :[2400, 9600, 19200, 38400, 57600, 115200, 250000, 500000, 1000000]
*/ */
#define BAUDRATE 115200 #define BAUDRATE 250000
// Enable the Bluetooth serial interface on AT90USB devices // Enable the Bluetooth serial interface on AT90USB devices
//#define BLUETOOTH //#define BLUETOOTH

6
Marlin/Configuration_adv.h
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@ -880,7 +880,7 @@
// The ASCII buffer for serial input // The ASCII buffer for serial input
#define MAX_CMD_SIZE 96 #define MAX_CMD_SIZE 96
#define BUFSIZE 16 #define BUFSIZE 4
// Transmission to Host Buffer Size // Transmission to Host Buffer Size
// To save 386 bytes of PROGMEM (and TX_BUFFER_SIZE+3 bytes of RAM) set to 0. // To save 386 bytes of PROGMEM (and TX_BUFFER_SIZE+3 bytes of RAM) set to 0.
@ -889,13 +889,13 @@
// For debug-echo: 128 bytes for the optimal speed. // For debug-echo: 128 bytes for the optimal speed.
// Other output doesn't need to be that speedy. // Other output doesn't need to be that speedy.
// :[0, 2, 4, 8, 16, 32, 64, 128, 256] // :[0, 2, 4, 8, 16, 32, 64, 128, 256]
#define TX_BUFFER_SIZE 4 #define TX_BUFFER_SIZE 0
// Host Receive Buffer Size // Host Receive Buffer Size
// Without XON/XOFF flow control (see SERIAL_XON_XOFF below) 32 bytes should be enough. // Without XON/XOFF flow control (see SERIAL_XON_XOFF below) 32 bytes should be enough.
// To use flow control, set this buffer size to at least 1024 bytes. // To use flow control, set this buffer size to at least 1024 bytes.
// :[0, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048] // :[0, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048]
#define RX_BUFFER_SIZE 32 //#define RX_BUFFER_SIZE 32
#if RX_BUFFER_SIZE >= 1024 #if RX_BUFFER_SIZE >= 1024
// Enable to have the controller send XON/XOFF control characters to // Enable to have the controller send XON/XOFF control characters to