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Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
en:calaos_io_controller [2015/08/21 19:32] nico [Hardware] |
en:calaos_io_controller [2015/08/21 22:46] cleger [Software] |
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Connectors for wires of 0.08 to 1.5mm2 / AWG 28 ... 16 | Connectors for wires of 0.08 to 1.5mm2 / AWG 28 ... 16 | ||
LEDs indicator? | LEDs indicator? | ||
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Modbus has the inconvenient of having a big overhead per packet and is used in systeme where the master need to access content of register of slaves. It's not designed with firmware upgrade of slaves in mind for example. | Modbus has the inconvenient of having a big overhead per packet and is used in systeme where the master need to access content of register of slaves. It's not designed with firmware upgrade of slaves in mind for example. | ||
+ | The frames will have the following format: | ||
+ | |||
+ | {{: | ||
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+ | * Slave ID is a configurable id (through DIP switch or jumper) located on each sensors. | ||
+ | * The content is then application defined | ||
+ | {{: | ||
+ | {{: |