Difference between revisions of "Default addresses"

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The BitWizard boards exist in both an SPI as well as an I2C version. Both versions have the same default address.

Especially if you have more than one board of the same type you can change the default address to something else that you like. See the relevant protocol page for info on how to do that.

{| border=1
{| border=1
! Board !! Address
! Board !! Address
|-
|-
| tw_LCD || 0x82
| [[LCD]] || 0x82
|-
|-
| tw_DIO || 0x84
| [[DIO]] || 0x84
|-
|-
| tw_SERVO || 0x86
| [[Servo]] || 0x86
|-
|-
| tw_7FETs || 0x88
| [[7FETs]] || 0x88
|-
|-
| tw_3FETs || 0x8A
| [[3FETs]] || 0x8A
|-
|-
| tw_TEMP (sometimes called SPI_LM35) || 0x8C
| [[temp|Temp]] (sometimes called SPI_LM35) || 0x8C
|-
|-
| tw_RELAY || 0x8E
| [[relay|Relay]] || 0x8E
|-
|-
| tw_motor || 0x90
| [[Motor]] || 0x90
|-
|-
| tw_pipower || 0x92
| [[User Interface]] || 0x94
|-
|-
| RPi_UI || 0x94
| [[7_Segment]]|| 0x96
|-
|-
<!--
| tw_7segment || 0x96
| [[SPI_SPI]] || 0x98
|-
|-
-->
| spi_spi || 0x98
| [[Pushbutton]] || 0x9A
|-
|-
| tw_pushbutton || 0x9a
| [[Relay|Bigrelay]] || 0x9C
|-
| [[Dimmer]] || 0x9E
<!--
| Thermo || 0xa0
|-
| ... || 0xA2
|-
-->
|-
| [[Raspberry Juice]] || 0xA4
|-
| [[Relay| RPI SPI Relay]] || 0xA6
|-
| [[High side switch| High Side Switch]] || 0xA8
|}
|}

Latest revision as of 10:29, 5 July 2018

The BitWizard boards exist in both an SPI as well as an I2C version. Both versions have the same default address.

Especially if you have more than one board of the same type you can change the default address to something else that you like. See the relevant protocol page for info on how to do that.

Board Address
LCD 0x82
DIO 0x84
Servo 0x86
7FETs 0x88
3FETs 0x8A
Temp (sometimes called SPI_LM35) 0x8C
Relay 0x8E
Motor 0x90
User Interface 0x94
7_Segment 0x96
Pushbutton 0x9A
Bigrelay 0x9C
Dimmer 0x9E
Raspberry Juice 0xA4
RPI SPI Relay 0xA6
High Side Switch 0xA8