#HELP: can i use separate gps and compass?

1 messages · Page 1 of 1 (latest)

chilly musk
#

Hello everyone, i have a trivial question to ask but i m a beginner and i haven t found anything around, i have a Speedybee f405 v3 to which i mounted a gps on the uart 3 taken on Amazon ( Seamuing ) i haven t tested outside but on betaflight i see it and it seems to go, unfortunately it does not have a compass, so always on Amazon i took the Gy-271 which i connected to the sda and scl ports but when i connect the dronei don t see it in betaflight. i followed some tutorial to configure the CLI like the various Mag hardware sets but i couldn t get it to work. Is it possible to have separate modules or do you need to have the compass integrated into the gps? Entering CLI Mode, type 'exit' to return, or 'help'

Building AutoComplete Cache ... Done!

status

MCU F40X Clock=168MHz (PLLP-HSE), Vref=3.27V, Core temp=45degC
Stack size: 2048, Stack address: 0x1000fff0
Configuration: CONFIGURED, size: 3678, max available: 16384
Devices detected: SPI:1, I2C:0
Gyros detected: gyro 1 locked dma
GYRO=BMI270, ACC=BMI270
OSD: MSP (30 x 13)
BUILD KEY: f272004be76cc6ea43807e17c7e4b2cf (4.4.0)
System Uptime: 28 seconds, Current Time: 2023-02-22T17:53:29.969+00:00
CPU:14%, cycle time: 315, GYRO rate: 3174, RX rate: 15, System rate: 9
Voltage: 67 * 0.01V (0S battery - NOT PRESENT)
I2C Errors: 1
SD card: Manufacturer 0xfe, 3817472kB, 09/2023, v1.2, 'ASTC'
Filesystem: Ready
Arming disable flags: RXLOSS CLI MSP MOTOR_PROTO

version

Betaflight / STM32F405 (S405) 4.4.0 Feb 2 2023 / 13:53:47 (4605309d8) MSP API: 1.45

config: YES

board: manufacturer_id: SPBE, board_name: SPEEDYBEEF405V3

trail elm
#

did you enable magnetometer in config ?

chilly musk
#

yes I enabled it, I also flashed the firmware with the magnetometer option, but unfortunately yesterday trying to solder the compass elsewhere I must have shorted something because now it no longer connects to the USB, if I connect the battery the esc go and also the vtx i connected on the 9v pad. could it be that I just burned the voltage regulator?