ale90

FUNZIONA allora alla fine mi ha preso /dev/serial/by-id/usb-1a86_USB_Serial-if00-port0 baud 250000 prima usavo kiauh per generare il file del firmware ho riprovato direttamente da Putty da riga di codice come un video che ho trovato e il file che mi ha dato è corretto la scheda ha bippato una volta flashato e lo schermo è nero ora devo guardare che il file config abbia tutti i valori corretti

in un file config ho trovato un riferimento a 250000 cosa intendi per pigliare i pin

boh ieri sera pacioccando ho visto che mi usciva quella cosa ma inserendolo non cambia nulla volessi provare la usb della stampante collegandola a pc che prova dovrei fare per escludere che abbia dei problemi # INSTRUCTIONS FOR COMPILING # To use this config, the firmware should be compiled for the STM32F103. # When running "make menuconfig", enable "extra low-level configuration setup", # select the 28KiB bootloader, serial (on USART3 PB11/PB10) to use USB communication # or serial (on USART1 PA10/PA9) to use direct UART connection with Raspberry trough wifi pins. # Set "GPIO pins to set at micro-controller startup" to "!PC6,!PD13" to turn off display at startup. come comunicazione ho impostato USART3 PB11/PB10

allora per un cavo modificato solo dati non sarebbe un problema domani ne recupero uno da lavoro e taglio i fili rosso e nero dei 5v il cavo funziona sicuramente perche è quello che uso sul laser con lightburn domani a sto punto avrei anche il pensiero di mettere una nuova schedina sd nel tablet e installare tutto da 0 klippy log da questo ...... ======================= Extruder max_extrude_ratio=0.415752 mcu 'mcu': Starting serial connect mcu 'mcu': Unable to open serial port: [Errno 2] could not open port /dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0: [Errno 2] No such file or directory: '/dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0' webhooks client 281473095624160: New connection webhooks client 281473095624160: Client info {'program': 'Moonraker', 'version': 'v0.9.3-1-g4e00a07'} mcu 'mcu': Unable to open serial port: [Errno 2] could not open port /dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0: [Errno 2] No such file or directory: '/dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0' mcu 'mcu': Unable to open serial port: [Errno 2] could not open port /dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0: [Errno 2] No such file or directory: '/dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0' mcu 'mcu': Unable to open serial port: [Errno 2] could not open port /dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0: [Errno 2] No such file or directory: '/dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0' mcu 'mcu': Unable to open serial port: [Errno 2] could not open port /dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0: [Errno 2] No such file or directory: '/dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0' mcu 'mcu': Unable to open serial port: [Errno 2] could not open port /dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0: [Errno 2] No such file or directory: '/dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0' mcu 'mcu': Unable to open serial port: [Errno 2] could not open port /dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0: [Errno 2] No such file or directory: '/dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0' mcu 'mcu': Unable to open serial port: [Errno 2] could not open port /dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0: [Errno 2] No such file or directory: '/dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0' mcu 'mcu': Unable to open serial port: [Errno 2] could not open port /dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0: [Errno 2] No such file or directory: '/dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0' mcu 'mcu': Unable to open serial port: [Errno 2] could not open port /dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0: [Errno 2] No such file or directory: '/dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0' mcu 'mcu': Unable to open serial port: [Errno 2] could not open port /dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0: [Errno 2] No such file or directory: '/dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0' mcu 'mcu': Unable to open serial port: [Errno 2] could not open port /dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0: [Errno 2] No such file or directory: '/dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0' mcu 'mcu': Unable to open serial port: [Errno 2] could not open port /dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0: [Errno 2] No such file or directory: '/dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0' mcu 'mcu': Unable to open serial port: [Errno 2] could not open port /dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0: [Errno 2] No such file or directory: '/dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0' mcu 'mcu': Unable to open serial port: [Errno 2] could not open port /dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0: [Errno 2] No such file or directory: '/dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0' mcu 'mcu': Unable to open serial port: [Errno 2] could not open port /dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0: [Errno 2] No such file or directory: '/dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0' mcu 'mcu': Unable to open serial port: [Errno 2] could not open port /dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0: [Errno 2] No such file or directory: '/dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0' mcu 'mcu': Unable to open serial port: [Errno 2] could not open port /dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0: [Errno 2] No such file or directory: '/dev/serial/1a86:7523/platform-250000.usb-usb-0:1.2:1.0-port0' MCU error during connect Traceback (most recent call last): File "/home/biqu/klipper/klippy/mcu.py", line 793, in _mcu_identify self._serial.connect_uart(self._serialport, self._baud, rts) File "/home/biqu/klipper/klippy/serialhdl.py", line 183, in connect_uart self._error("Unable to connect") File "/home/biqu/klipper/klippy/serialhdl.py", line 61, in _error raise error(self.warn_prefix + (msg % params)) serialhdl.error: mcu 'mcu': Unable to connect During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/biqu/klipper/klippy/klippy.py", line 131, in _connect self.send_event("klippy:mcu_identify") File "/home/biqu/klipper/klippy/klippy.py", line 223, in send_event return [cb(*params) for cb in self.event_handlers.get(event, [])] File "/home/biqu/klipper/klippy/klippy.py", line 223, in <listcomp> return [cb(*params) for cb in self.event_handlers.get(event, [])] File "/home/biqu/klipper/klippy/mcu.py", line 798, in _mcu_identify raise error(str(e)) mcu.error: mcu 'mcu': Unable to connect mcu 'mcu': Unable to connect Once the underlying issue is corrected, use the "FIRMWARE_RESTART" command to reset the firmware, reload the config, and restart the host software. Error configuring printer Build file /home/biqu/klipper/klippy/../.config(3621): Sun Nov 10 18:03:50 2024 ========= Last MCU build config ========= CONFIG_LOW_LEVEL_OPTIONS=y # CONFIG_MACH_AVR is not set # CONFIG_MACH_ATSAM is not set # CONFIG_MACH_ATSAMD is not set # CONFIG_MACH_LPC176X is not set CONFIG_MACH_STM32=y # CONFIG_MACH_HC32F460 is not set # CONFIG_MACH_RP2040 is not set # CONFIG_MACH_PRU is not set # CONFIG_MACH_AR100 is not set # CONFIG_MACH_LINUX is not set # CONFIG_MACH_SIMU is not set CONFIG_BOARD_DIRECTORY="stm32" CONFIG_MCU="stm32f103xe" CONFIG_CLOCK_FREQ=72000000 CONFIG_SERIAL=y CONFIG_FLASH_SIZE=0x10000 CONFIG_FLASH_BOOT_ADDRESS=0x8000000 CONFIG_RAM_START=0x20000000 CONFIG_RAM_SIZE=0x5000 CONFIG_STACK_SIZE=512 CONFIG_FLASH_APPLICATION_ADDRESS=0x8007000 CONFIG_STM32_SELECT=y CONFIG_MACH_STM32F103=y # CONFIG_MACH_STM32F207 is not set # CONFIG_MACH_STM32F401 is not set # CONFIG_MACH_STM32F405 is not set # CONFIG_MACH_STM32F407 is not set # CONFIG_MACH_STM32F429 is not set # CONFIG_MACH_STM32F446 is not set # CONFIG_MACH_STM32F765 is not set # CONFIG_MACH_STM32F031 is not set # CONFIG_MACH_STM32F042 is not set # CONFIG_MACH_STM32F070 is not set # CONFIG_MACH_STM32F072 is not set # CONFIG_MACH_STM32G070 is not set # CONFIG_MACH_STM32G071 is not set # CONFIG_MACH_STM32G0B0 is not set # CONFIG_MACH_STM32G0B1 is not set # CONFIG_MACH_STM32G431 is not set # CONFIG_MACH_STM32G474 is not set # CONFIG_MACH_STM32H723 is not set # CONFIG_MACH_STM32H743 is not set # CONFIG_MACH_STM32H750 is not set # CONFIG_MACH_STM32L412 is not set # CONFIG_MACH_N32G452 is not set # CONFIG_MACH_N32G455 is not set # CONFIG_MACH_STM32F103x6 is not set CONFIG_MACH_STM32F1=y CONFIG_HAVE_STM32_USBFS=y CONFIG_HAVE_STM32_CANBUS=y # CONFIG_STM32F103GD_DISABLE_SWD is not set CONFIG_STM32_DFU_ROM_ADDRESS=0 # CONFIG_STM32_FLASH_START_2000 is not set # CONFIG_STM32_FLASH_START_5000 is not set CONFIG_STM32_FLASH_START_7000=y # CONFIG_STM32_FLASH_START_8000 is not set # CONFIG_STM32_FLASH_START_8800 is not set # CONFIG_STM32_FLASH_START_9000 is not set # CONFIG_STM32_FLASH_START_10000 is not set # CONFIG_STM32_FLASH_START_800 is not set # CONFIG_STM32_FLASH_START_1000 is not set # CONFIG_STM32_FLASH_START_4000 is not set # CONFIG_STM32_FLASH_START_0000 is not set CONFIG_STM32_CLOCK_REF_8M=y # CONFIG_STM32_CLOCK_REF_12M is not set # CONFIG_STM32_CLOCK_REF_16M is not set # CONFIG_STM32_CLOCK_REF_20M is not set # CONFIG_STM32_CLOCK_REF_24M is not set # CONFIG_STM32_CLOCK_REF_25M is not set # CONFIG_STM32_CLOCK_REF_INTERNAL is not set CONFIG_CLOCK_REF_FREQ=8000000 CONFIG_STM32F0_TRIM=16 # CONFIG_STM32_USB_PA11_PA12 is not set # CONFIG_STM32_SERIAL_USART1 is not set # CONFIG_STM32_SERIAL_USART1_ALT_PB7_PB6 is not set # CONFIG_STM32_SERIAL_USART2 is not set # CONFIG_STM32_SERIAL_USART2_ALT_PD6_PD5 is not set CONFIG_STM32_SERIAL_USART3=y # CONFIG_STM32_SERIAL_USART3_ALT_PD9_PD8 is not set # CONFIG_STM32_CANBUS_PA11_PA12 is not set # CONFIG_STM32_CANBUS_PA11_PB9 is not set # CONFIG_STM32_MMENU_CANBUS_PB8_PB9 is not set # CONFIG_STM32_MMENU_CANBUS_PD0_PD1 is not set CONFIG_SERIAL_BAUD=250000 CONFIG_USB_VENDOR_ID=0x1d50 CONFIG_USB_DEVICE_ID=0x614e CONFIG_USB_SERIAL_NUMBER="12345" CONFIG_WANT_GPIO_BITBANGING=y CONFIG_WANT_DISPLAYS=y CONFIG_WANT_SENSORS=y CONFIG_WANT_LIS2DW=y CONFIG_WANT_LDC1612=y CONFIG_WANT_HX71X=y CONFIG_WANT_ADS1220=y CONFIG_WANT_SOFTWARE_I2C=y CONFIG_WANT_SOFTWARE_SPI=y CONFIG_NEED_SENSOR_BULK=y CONFIG_CANBUS_FREQUENCY=1000000 CONFIG_INITIAL_PINS="!PC6,!PD13" CONFIG_HAVE_GPIO=y CONFIG_HAVE_GPIO_ADC=y CONFIG_HAVE_GPIO_SPI=y CONFIG_HAVE_GPIO_I2C=y CONFIG_HAVE_GPIO_HARD_PWM=y CONFIG_HAVE_STRICT_TIMING=y CONFIG_HAVE_CHIPID=y CONFIG_HAVE_STEPPER_BOTH_EDGE=y CONFIG_HAVE_BOOTLOADER_REQUEST=y CONFIG_INLINE_STEPPER_HACK=y ======================= Build file /home/biqu/klipper/klippy/../out/klipper.dict(8264): Sun Nov 10 18:04:32 2024 Last MCU build version: v0.12.0-349-ga34034494 Last MCU build tools: gcc: (15:8-2019-q3-1+b1) 8.3.1 20190703 (release) [gcc-8-branch revision 273027] binutils: (2.35.2-2+14+b2) 2.35.2 Last MCU build config: ADC_MAX=4095 BUS_PINS_i2c1=PB6,PB7 BUS_PINS_i2c1a=PB8,PB9 BUS_PINS_i2c2=PB10,PB11 BUS_PINS_spi1=PA6,PA7,PA5 BUS_PINS_spi1a=PB4,PB5,PB3 BUS_PINS_spi2=PB14,PB15,PB13 BUS_PINS_spi3=PB4,PB5,PB3 CLOCK_FREQ=72000000 INITIAL_PINS=!PC6,!PD13 MCU=stm32f103xe PWM_MAX=255 RECEIVE_WINDOW=192 RESERVE_PINS_serial=PB11,PB10 SERIAL_BAUD=250000 STATS_SUMSQ_BASE=256 STEPPER_BOTH_EDGE=1 Build file /home/biqu/klipper/klippy/../out/klipper.elf(1059516): Sun Nov 10 18:04:49 2024

si è per la sp5 poi da quello che ho capito se c'è qualcosa di sbagliato a livello di dati macchina è un problema successivo intanto mi fa comunicare e si ho inserito [mcu] serial: /dev/serial/by-id/usb-1a86_USB_Serial-if00-port0 l'immagine è uno screen aprendo mainsail.cnf poi ho una voce device con il simbolo usb ho provato a mettere l'ultima voce ma niente

ho già visto quella pagina usando il comando ls /dev/serial/by-id/* mi risponde così biqu@BTT-Pad7:~$ ls /dev/serial/by-id/* /dev/serial/by-id/usb-1a86_USB_Serial-if00-port0 biqu@BTT-Pad7:~$

klipper sul pad mi è arrivato già installato assieme a tutto quello che serve ho solo dovuto aggiornare i vari programmi ho provato a compilarlo e ricaricarlo almeno 5/6 volte ma stesso risultato i parametri della robin nano 1.2 su almeno 3/4 file config in giro sono gli stessi

con quel comando esce questo biqu@BTT-Pad7:~$ dmesg | tail [ 61.534520] usb 2-1.2: ch341-uart converter now attached to ttyUSB0 [ 835.599247] usb 2-1.2: USB disconnect, device number 5 [ 835.599824] ch341-uart ttyUSB0: ch341-uart converter now disconnected from tt yUSB0 [ 835.599907] ch341 2-1.2:1.0: device disconnected [ 4163.820586] usb 2-1.2: new full-speed USB device number 6 using ehci-platform [ 4163.929737] usb 2-1.2: New USB device found, idVendor=1a86, idProduct=7523, b cdDevice= 2.64 [ 4163.929769] usb 2-1.2: New USB device strings: Mfr=0, Product=2, SerialNumber =0 [ 4163.929779] usb 2-1.2: Product: USB Serial [ 4163.930569] ch341 2-1.2:1.0: ch341-uart converter detected [ 4163.932087] usb 2-1.2: ch341-uart converter now attached to ttyUSB0

si ho caricato il flle che mi genera rinominandolo correttamente per la scheda e poi si modifica in .cur quindi dovrebbe averlo caricato correttamente per MCU mi da 2 valori serial: /dev/ttyUSB0 serial: /dev/serial/by-id/usb-1a86_USB_Serial-if00-port0 provati entrambi ma non cambia nulla e ho provato pure a collegare su un altra porta usb del pad

ho avuto un attimo di tempo per fare delle prove su klipper mi esce Printer is not ready The klippy host software is attempting to connect. Please retry in a few moments. e sullo schermo della stampante rimane fisso booting...

diciamo maggiormente per la lingua inglese anche se quando mi serve qualcosa sul tecnico lo capisco 😅 speravo nella mano di qualcuno che ha avuto modo di configurare il btt pad 7 ho visto un video ma configura tutto da pagina web, e io vorrei evitare la kingroon la lascio cosi con marlin finche va evito di far casini il btt pad7 lo monterei su una SP5 presa da diversi mesi ma con marlin non sono riuscito a farci nulla al momento è un fermacarte ingombrante

come mi aveva suggerito @eaman qua https://www.stampa3d-forum.it/forums/topic/20261-problemi-calibrazione-input-shaping-marlin-su-kingroon-kp5l/ ho preso una btt pad 7 cerco una guida in italiano trovo solo roba in inglese

credo che il laser CO2 che abbia sia più potente di 40W e che lo imposta a 40W (ma potrei sbagliarmi) non riesco a capire se i W indicati dei CO2 si equivalgono ai W ottici dei diodi macchine a CO2 di quella dimensione costano uno sproposito

sto valutando l'acquisto da aliexpress di un taglio laser 510x1200mm dichiarata 160w e nella scheda tecnica il laser è indicato 4 diodi da 5.5W infatti cercandolo come ricambio il modulo è indicato 160w potenza ottica 21W dovrei andare a tagliare del tessuto gommato di poco meno di 2mm di spessore so per certo che una persona lo taglia con una a CO2 impostandola a 40W non riesco a capire sta differenza CO2 e diodo sopprattutto per le potenze espresse 160W ma poi ottici sono 21W ???? una a CO2 evito proprio di prenderla in considerazione visto i prezzi folli al limite anche con 21W dovrei tagliarlo dovrò solo andare a una velocità inferiore consigli???

ok quella guida se ho capito dice di misurare la distanza tra 6/7 onde e poi calcolare le frequenze con delle formule posso provare a stampare un test e vedere che cosa riesco a vedere (gli altri test li ho buttati) ma io a vedere questo filmato dovrei trovarmi un test dove parte con i patterns man mano che il gcode cambia i valori di IS diminuiscono fino a sparire sui layer vicini alla frequenza corretta per poi ritornare quando si alza troppo il valore della frequenza invece diciamo che sono uguali su tutta l'altezza di stampa