Whakaahuatanga hua

1. E rua ngā mea matua me te kotahi te mea whakawehe kuwaha 485 wā-tūturu pononga

Āhuatanga Mahi: Whakatinanahia te whakawhitiwhiti kōrero wā-tūturu urupare i waenga i ngā kaihautū e rua me te pononga kotahi, e tautoko ana i ngā momo kawa whakawhitiwhiti kōrero raupapa; Tautokohia te mahi tuku mārama kore utu kawa.

b. Ngā Āhuatanga o te Tauranga Raupapa: Tautoko i ngā reiti baud o te 1200, 2400, 4800, 9600, 19200, 38400, me te 57600bps; Tautoko i te tirotiro ōrite; 1, 2 rānei ngā moka aukati, me ētahi atu.

c. He kōwhiringa te tawhā wā tatari mō te urupare pononga.

d. He kōwhiringa te tawhā wā whakaroa mō te tuku whakahau manaaki.

Whakarerekētia ngā tawhā tauranga raupapa mā te pūmanawa āwhina patuiro tauranga raupapa.

Pūmārō tauranga matua/pononga: RS485, RS232 rānei (kōwhiria tētahi)

g. Taupānga: Ka whakamahia e te pahi mara ahumahi ngā kaihautū e rua hei pānui i ngā raraunga whatunga pononga 485 i te wā kotahi, he mea e tika ana mō ngā horopaki whakawhitiwhiti kōrero wā-tūturu.

whakaaturanga hua