Labaran Kullum

Dalyakasarin yana da ladabi uku:Iya, UART / 485, da salula.

1. Iya protocol

Kayan gwajin:Metest

Baraudara Bao:250K
Tsarin firam:Misali da firam. Gabaɗaya, ana amfani da firam ɗin miji, yayin da daidaitaccen tsarin yana ga 'yan itacen BMS na musamman.
Tsarin sadarwa:IDAN bayanai daga 0x90 zuwa 0x98su isa ga abokan ciniki. Sauran IDs ba su isa ba ko abokan ciniki.
- PC Software zuwa BMS: Fahimtar ID na ID na bayanan + BMS Adireshin software na PC PC, misali, 0x18100140.
- RAYUWAR BMS Software: Fahimma + Shafin ID na PC + Adireshin BMS, misali, 0x110410410410410410410410410410410410410410410410410410410410410410404001.
- Lura matsayin software na PC da adireshin BMS. Adireshin yana karɓar umarnin ya fara zuwa.
Bayanin abun ciki:Misali, a cikin matsayin aibi batirin tare da gargadi na sakandare na low wutar lantarki, byte0 zai nuna zuwa Binary, wannan shine 1000, inda 0 yake nufin ƙararrawa. A cewar Babban High-hagu, Ma'anar-ƙasa mai ɗorewa, wannan ya dace da Bit7: Gargadi na low irin wutar lantarki.
Iding IDs:Caji Moss: Da, Discarging Mos: D9. 00 yana nufin a, 01 yana nufin kashe.

Kayan gwajin:Com Serial Tool

Baraudara Bao:9600bps
Tsarin sadarwa:Hanyar Bincike na Duba:Binciken shine jimlar duk bayanan da suka gabata (kawai ƙananan byte an ɗauka).
- PC Software zuwa BMS: FASAHA + Adireshin Module (sama-ƙara) + Data ID + Data Tsaya + Spewsum.
- Takaddar Software na PC: Tsarin Header + Adireshin Module (BMS-Add) + bayanan ID na bayanan + Lissafin bayanan + Lissafin bayanai + Lissafin bayanai + Lissafin bayanai + Lissafi.
Bayanin abun ciki:Iri ɗaya kamar yadda zai iya.

Kayan gwajin:Com Serial Tool

Tsarin sadarwa:
- Tsarin saƙo na saƙo:Karanta rajista, nemi firam
  - Byte: 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7
  - Bayanin: 0xd2 | 0x03 | Fara adireshi | Yawan rajista (n) | CRC-16 Cheeksum
  - Misali: D203000C000157A. D2 Adireshin Baya, 03 shine umarnin karatu, 000C ita ce adireshin farawa, 0001 yana nufin adadin rajista don karanta shine 1, kuma 57aa ita ce binciken CRC.
- Tsarin martani na yau da kullun:
  - Byte: 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8
  - Bayanin: 0xd2 | 0x03 | Tsawon bayanai | Darajar rajista na 1 | Darajar Rajista Nth | CRC-16 Cheeksum
  - L = 2 * n
  - Misali: n shine adadin rajista, D203020001FC56. D2 Adireshin Baya, 03 shine umarnin Karanta, 02 shine tsawon karatun da aka karanta, wanda shine matsayin fitarwa daga umurnin mai watsa shiri, da FC56 shine CRCSum CRC.
Rubuta rajista:ByTE1 shine 0x06, inda 06 shine umarnin rubuta rajista guda, byte4-5 wakiltar umarnin mai watsa shiri.
- Tsarin martani na yau da kullun:Matsakaicin amsawa don rubuta rajista guda ɗaya yana biye da tsari iri ɗaya kamar yadda yake mai neman.
Rubuta rajista da yawa:ByTE1 shine 0x10, inda 10 shine umarnin rubuta rajistar bayanai da yawa, byte4-5 yana da tsawon bayanan rajista, da byte6-7 yana wakiltar bayanan bayanan.
- Tsarin martani na yau da kullun:Byte2-3 shine adireshin farawa na rajista, byte4-5 yana wakiltar tsawon rajista.

Lokaci: Jul-23-2024