![]() You might take a look at the price and availablity of consumables Do you have a compressor that delivers the correct air pressure and required volume? Have you looked at you air drying/filtering needs? The Miller and Hypertherm units, especially the smaller units are virtually identical but are proprietary on consumables.Īre you using this plasma in your home/shop or in your business? Will it be used primarily in the shop or in the field? How often will you cut the thicker material, 1/4", as you listed? Are you going to run on 120V or 230V power? What is your potential power source? How about your air supply. We went with Hypertherm because we could find consumables easy at Airgas or through. That and they said they had a HT600 when they didn't and we had money ready to spend on a plasma cutter. Got the Hypertherm 1000 because Airgas made us an offer we couldn't refuse. We then looked at the Miller 625/Hypertherm 600 because of consumable life on thicker material cuts, around 1/2" on occasion. Our initial search started at the Miller 375/Hypertherm 380 model. Based upon what I have learned from looking for a plasma unit, when you approach the upper end of the cutting capacity, your consumable life goes down hill quickly, especially if you cut very much at the upper end. Could not load/initialize BMP blob.My question is what is your application for this unit? The HT P30 and Miller375Xtreme are designed around being portable and working with lighter materials. display_console_init: no valid display out_type is_hdmi_needed: HDMI not connected, returning false Found 17 GPT partitions in "sdmmc3_user" Add serial number:1420822031695 as DT property Plugin Manager: Parse ODM data 0x000a4000 updating /chosen/nvidia,ethernet-mac node 48:b0:2d:69:9e:97 shim_eeprom_update_mac:267: Failed to update 1 MAC address in DTB shim_eeprom_update_mac:267: Failed to update 0 MAC address in DTB eeprom_get_mac: EEPROM invalid MAC address (all 0xff) eeprom_init: EEPROM incompatible version found ![]() pm_ids_update: Updating 3,ae, size 256, type 0 Adding pm_ids_update: pm id update successful pm_ids_update: Updating 3,a0, size 256, type 0 pm_ids_update: Updating 1,a0, size 256, type 0 gpio_driver_register: register 'max77620-gpio' driver of_children_init: Ops found for compatible string maxim,max77620 of_children_init: Ops found for compatible string nvidia,tegra210-i2c How do I get back to old settings in /boot/extlinux/nf ? I wish I could get back to an working device without reinstalling it with SDK Manager. Please do let me know if you have any questions. home/ quiet root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 sdhci_tegra.en_boot_part_access=1 nv-auto-config It will generate tegra210-jetson_nano_module_spi-pinmux.dtbo file Make overlays/jetsonnano/tegra210-jetson_nano_module_spi-pinmux.dtbo jetson-header-name = "Jetson 40pin Header" Ĭopy the above tegra210-jetson_nano_module_spi-pinmux.dts into seeed-linux-dtoverlays/overlays/jetsonnano By taking the above file as reference, copy the contents below into a file named tegra210-jetson_nano_module_spi-pinmux.dts.Open the file and you will see spi1 configured as follows:.What we are interested in is the tegra210-jetson_nano_module_spi-pinmux.dtsi file Output of /opt/nvidia/jetson-io/config-by-hardware.py -l is Header 1 : Jetson 40pin Header This device can only be used with the official nvidia jetson nano dev kit. I addressed my issue to their support and I received this reply which is very ambiguous to me: Hello. I installed the dt-overlays according to to be able to use the SPI interface but when I want to manually configure the 40pin header I receive this error: FATAL ERROR! | I am interested to know if someone of you by any chance has the J101-v2 carrier board for jetson nano, from Seeed, and was able to configure the 40pin header (spi interface) ?
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