Comments (4)
finitespace
commented on June 22, 2024
Milan-de,
Yes, from the datasheet, "The last bit is changeable by
SDO value and can be changed during operation. Connecting SDO to GND results in slave
address 1110110 (0x76); connection it to VDDIO results in slave address 1110111 (0x77)..."
See this thread:
https://forum.arduino.cc/index.php?topic=404946.0
Cheers!
Tyler
from bme280.
milan-de
commented on June 22, 2024
Thanks Tyler,
- as I am using I2C interface I do not have access directly to SDO pin (like SPI interface) so I have to send some special message through SDA/SDI line right ?
- If so (1.) does your library support setting SDO values to Vddio/GND ?
- If (1.) and (2.) possible at all then I would have maximu of two sensors over one I2C bus right ?
regards,
Milan
from bme280.
finitespace
commented on June 22, 2024
Milan,
Yes, you would have a maximum of two devices. What breakout board are you using?
Tyler
…Sent from my iPhone
On Jul 13, 2017, at 1:25 PM, milan-de ***@***.***> wrote:
Thanks Tyler,
as I am using I2C interface I do not have access directly to SDO pin (like SPI interface) so I have to send some special message through SDA/SDI line right ?
If so (1.) does your library support setting SDO values to Vddio/GND ?
If (1.) and (2.) possible at all then I would have maximu of two sensors over one I2C bus right ?
regards,
Milan
—
You are receiving this because you commented.
Reply to this email directly, view it on GitHub, or mute the thread.
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milan-de
commented on June 22, 2024
Thanks Tyler!
I would say some no name :) it is not Adafruit.
I just corrected my last question as I misunderstood something.
regards,
Milan
from bme280.
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