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| can_higher_layer_protocols:what_is_wrong_with_rtr [2014/09/30 21:35] – external edit 127.0.0.1 | can_higher_layer_protocols:what_is_wrong_with_rtr [2018/08/21 23:08] (current) – external edit 127.0.0.1 | ||
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| CiA, especially the Special Interest Group CANopen is not recommending using RTR Messages. You may ask: why? | CiA, especially the Special Interest Group CANopen is not recommending using RTR Messages. You may ask: why? | ||
| - | The CiA has a paper explaining the contras and giving advice for better solutions. CiA 802 V1.1.0: CANopen application note - CAN remote frames: Avoiding of usage (IGCO_802v01010000.pdf) | + | The CiA has a paper explaining the contras and giving advice for better solutions. CiA 802 V1.1.0: CANopen application note - CAN remote frames: Avoiding of usage (IGCO_802v01010000.pdf) \\ It can be downloaded free of charge after a registration at [[http:// |
| - | CiA AN 802 V1.0: //CANopen statement on the use of RTR-messages// | + | |
| - | It can be downloaded free of charge after a registration at http:// | + | |
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| - | It can be downloaded free of charge after a registration at [[http:// | + | |
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| In short the main topics: | In short the main topics: | ||
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| * Implementation of a CAN driver handling RTR is much more complex. On some controllers impossible. | * Implementation of a CAN driver handling RTR is much more complex. On some controllers impossible. | ||
| * Some CAN controllers react different on the 'data length' | * Some CAN controllers react different on the 'data length' | ||
