Open 1kemanciii opened 5 years ago
Pb5
@1kemanciii you need a pwm pin , so PA1 & PA2 can be use as PWM , you have to change pin assignment if you use XMAX or YMAX pinout. `
//#define X_MIN_PIN PC2 //#define Y_MIN_PIN PC1 //#define Z_MIN_PIN PC0
`
to
`
//#define X_MIN_PIN PC2 //#define Y_MIN_PIN PC1 //#define Z_MIN_PIN PC0 `
And defin bltouch pin to PA1 or PA2
not possible if you also use XMIN connectors
Hii, if you are still interested or for everyone else having troubles with BLTouch configuration on SKR MINI here are my mods: I've added this: -In pins_BIGTREE_SKR_MINI_V1_1.h: (the pin are located on EXP2 connector) //Servo Pin
// Z Probe must be this pin
-In configuration.h:
Please note that pins for endstop are not suitable because they have an RC filter on it!!!
Hii, if you are still interested or for everyone else having troubles with BLTouch configuration on SKR MINI here are my mods: I've added this: -In pins_BIGTREE_SKR_MINI_V1_1.h: (the pin are located on EXP2 connector) //Servo Pin
define SERVO0_PIN PB8
// Z Probe must be this pin
define Z_MIN_PROBE_PIN PB9
-In configuration.h:
define BLTOUCH
define AUTO_BED_LEVELING_BILINEAR
define Z_SAFE_HOMING
Please note that pins for endstop are not suitable because they have an RC filter on it!!!
Hi bro, what is the reuslt of this mod? I got and very poor repeatibility problems with this board, as mention in https://github.com/bigtreetech/BIGTREETECH-SKR-MINI-V1.1/issues/31
Hi bro, what is the reuslt of this mod? I got and very poor repeatibility problems with this board, as mention in #31.
Can't understand very well what's your question. I've defined that pins in order to do not use the gpio wich has RC filter on it. Haven't tested repeatibility.
Hii, if you are still interested or for everyone else having troubles with BLTouch configuration on SKR MINI here are my mods: I've added this: -In pins_BIGTREE_SKR_MINI_V1_1.h: (the pin are located on EXP2 connector) //Servo Pin
define SERVO0_PIN PB8
// Z Probe must be this pin
define Z_MIN_PROBE_PIN PB9
-In configuration.h:
define BLTOUCH
define AUTO_BED_LEVELING_BILINEAR
define Z_SAFE_HOMING
Please note that pins for endstop are not suitable because they have an RC filter on it!!!
Hello, i have question (pins_BT_SKR_mini_V1_1.h( // BLtouch
// Limit Switches
//#define Y_MAX_PIN PA1 //#define X_MAX_PIN PA2
(configuration.h)
its ok ? or im wrong
@1kemanciii you need a pwm pin , so PA1 & PA2 can be use as PWM , you have to change pin assignment if you use XMAX or YMAX pinout. ` #define X_MAX_PIN PA2 #define Y_MAX_PIN PA1 #define Z_MAX_PIN PC3 //#define X_MIN_PIN PC2 //#define Y_MIN_PIN PC1 //#define Z_MIN_PIN PC0
`
to
` #define X_MAX_PIN PC2
define Y_MAX_PIN PC1 #define Z_MAX_PIN PC0 //#define X_MIN_PIN PC2 //#define Y_MIN_PIN PC1 //#define Z_MIN_PIN PC0 `
And defin bltouch pin to PA1 or PA2
not possible if you also use XMIN connectors
With this MOD in Marlin... where must be pluged in the Cables?
Hi. skr mini v1.1 bltouch connections and settings how?