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Mention that *_OD_IO_ACCESS is mandatory for bitwise PDO mapping

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Sl-Alex 2025-04-04 15:06:45 +02:00
parent 38c329e87d
commit 039827c7a2
1 changed files with 2 additions and 1 deletions
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3
301/CO_config.h
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@ -485,7 +485,8 @@ extern "C" {
* - CO_CONFIG_PDO_BITWISE_MAPPING - Use bitwise mapping instead of byte-wise
* By default, the OD_IO structure contains the number of bytes mapped to
* the PDO in the OD_IO.dataOffset field. If the bitwise mapping is enabled,
* this fild stores the number of bits mapped to the PDO.
* this fild stores the number of bits mapped to the PDO. Bitwise PDO mapping
* is not possible without CO_CONFIG_PDO_OD_IO_ACCESS
* - #CO_CONFIG_FLAG_CALLBACK_PRE - Enable custom callback after preprocessing
* received RPDO CAN message.
* Callback is configured by CO_RPDO_initCallbackPre().