GNSS positioning

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Hi,I am using the suite with a TeseoIII set to output at 230400 baud rate.When in this rate the suite does not auto-detect it and does not connect automatically as it does in 115200.When configured manually to this rate, it can communicate and show the signal level, but in this rate it cannot open the skyview, the Firmware wizards cannot start and the firmware configuration panel cannot start.Do you have a newer tool version that is capable to resolve the above?Thanks.

When boot configuration is set to boot over UART.How can I use UART0 pins for flashing firmware instead of UART2?The Xloader 2.2 only recognizes UART2 port for initial firmware flashing.

Hi,Can I flash a DRAW supporting bin file which is used for STA8089GATD (STA8089_4_7_12_2_BOOT26.bin) on a non DR part (on STA8089GAT)?Thanks,Dror.

I am trying to bringup a new platform with TeseoIII.I manage to flash the firmware, erase etc. However, when using Teseo-Suite, i can see 1-2-3 satellites recognized and a short few seconds after being visible on the Signal level window, they disappear.Are you familiar with this behavior? What could be the cause?

Does TeseoIII have any programmable or any other indication to provide GNSS Jamming detection?

example usecase:https://www.qxwz.com/en/solution/automotive

My X-NUCLEO-GNSS1A1 does not have any response after changing the baud rate. How can I recover it?I have write the following commands to change the baud rate:​$PSTMSETPAR,3102,0x5*66$PSTMSAVEPAR*58$PSTMSRR*49​After setting to it , if fail to have any UART output anymore. Only PPS have some changes every second. I have tried to use Teseo-Suite Pro 's "STA808x/9x Firmware Upgrade", I select the options "Recovery" and the binary is downloaded from the official website, however the status is keeping at " Sync in progress". How can I recover the board? Thank you

Hi! Why are the coordinates (latitude and longitude) of the Teseo-LIV3F changing abruptly and not smoothly like the u-blox M8 and NV08? Smooth change of coordinates is very important to me, since the direction angle is calculated in our program precisely

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I can not get the activation code for Teseo-Suite .

Hi Expert, I have ST's X-NuCLEO-GNSS1A1 board, and i would like to interface it with discovery board (STM32F407 controller) and the GUI for controlling the board. so please somebody suggests me hardware connection to be make in between GNSS and Discovery bard for interfacing it with GUI module.moreover i don't have hardware description/ Pin details of the X-NuCLEO-GNSS1A1.RegardsSoonu Verma

Hi everybody,I created a basic GPS tracker using board based on STM32l452RE. It has NB-IoT module, GPS and other sensors integrated, and, even I have not much experience, I managed to do it quickly, thanks to default libraries and examples I found... http://bit.ly/2mn33XTAlso thanks for your posts, I got some useful answers for some problems I had during process. Cheers!

Hi,I do not understanfd why I2C init (lines 2,3) is included in While(1)? Should not it be used just one time? 1    while (1) {2     HAL_I2C_DeInit(&hi2c1);3     HAL_I2C_Init(&hi2c1);4     if (_read == 1) {5           _read = 0;6           Console_Write("Sending commands...");7           HAL_I2C_Master_Transmit(&hi2c1, 0x3A << 1, (uint8_t *)gpgll_msg, strlen(gpgll_msg), 2000);8           Console_Write(" got:... \r\n");9           for (read_buf[180-1] = 0; read_buf[180-1] != 0xff;) {10                 HAL_I2C_Master_Receive(&hi2c1, 0x3A << 1, read_buf, 180,

Hello,I just integrated a Teseo Module on a custom design and was rewarded by a fix position at first power-on (luck of the beginner I guess) within 10 minutes.I2C reading works well on startup and I can feed the steam to the teseo-suite where it is correctly interpreted. For that, I wrote an I2C to serial translator into the BNRG hosting the whole stuff (using AN5203 as guide).Unfortunetly, as soon as I try to write to the module (via I2C), the first write completes (writing to register 0xFF) but the next read get me a repeated stream of same ascii char (random ones like '.', 'e', etc...and not an echo of the char I sent) and end-up with I2C clock tied low forever, locking down the I2C channel (transaction never ends).As my design have a 'main power switch' on the teseo module, my program can detect that and power down then up the module and everything restart normally.I have tried writing 1, 4 or many more bytes in one transaction. Nothing works but more than one byte at a time may l

Hi,I'm currently playing with the X-NUCLEO-GNSS1A1 kit and I have two questions:-If I only configure Galileo the messages are still GPGLL and I do not get GAGLL for Galileo and I do not know why?-The Teseo Suite allows you to filter messages eg xxGLL, but can you directly configure the module to limit the type of message sent by usart?Thank you,Pierre

So I played with the devkit and everything is ok..I made custom board for a project and my position is way out by at least 30 miles?I wonder if i am missing something or my antenna is not that good?

The TESEO-SUIT offers setups configs for newer versions of the firmware, instead of the one that is installed by default in the hardware.Where I can find this firmware?

In the STA8089GA circuit guideline document it is noted throughout the document several times to refer to a special application note about standby mode specifically. It is actually referencing to several application notes on different subjects. Where can I download these app notes?

Is there a significant improvement in having a fix quicker by having the coin cell battery? or can i live without it..

I am confused on what to add just to have the minimal function to read from the serial port the messages..I am choosing this...but i get duplicated pins.. not sure why

I dont have have one of the boards the documentation said.. however i have a ftdi which i am connecting to CN9 arduino ports i have it connected to D2 of the GNSS to my RX pin of the ftdi and D8 of the GNSS to the TX of my FTDI device.I dont see any data been transmitted once i power it up.. am doing it wrong?

Could any of you confirm this. I get this error on keil when compiling that example using the STM32L053r8TestGnss\TestGnss.axf: Error: L6406E: No space in execution regions with .ANY selector matching startup_stm32l053xx.o(STACK).

I have the "TeseoSuitePro_6_1_3" suite. It comes with installed bin files for STA8089GAT. After I flash the firmware that arrives with the tool I get the tool to start , it sees the GPS satellites with good levels but it never gets a fix. I am also able to configure it to see Galileo but still no fix. What is wrong? is it a bad firmware? The suite reports: STA8090_v4.5.12.1_D1 Also mentioning our flash device is a 128M part MX25U12835FBBI-10G

I do not understand how to properly boot from SPI as it contradicts the BOOT table in the guide document for the STA8089GAT pins on page 22 (“STA8089GA-Pin-by-Pin-guideline.pdf�?).To boot from SPI we need a pull up on BOOT0 which has an internal pull down according to the same document.The same for BOOT1, according to the table it should be “1�? in boot from SPI and it has an internal pull down.Could you please explain what are the correct setting for STA8089GAT device boot? Is the document an error?Does it mean we need to force BOOT0 to GND on production for first firmware programming and then place a pullup on it?