projects / sigrok-dumps.git / blame
| Commit | Line | Data |
|---|---|---|
| 354fb121 ST |
1 | ------------------------------------------------------------------------------- |
| 2 | Arbitrary CAN-FD bus traffic | |
| 3 | ------------------------------------------------------------------------------- | |
| 4 | ||
| 5 | These captures are artifically generated CAN-FD messages and are not capturing | |
| 6 | specific vehicle or industrial protocols. | |
| 7 | ||
| 8 | Details: | |
| 9 | https://en.wikipedia.org/wiki/CAN_FD | |
| 10 | ||
| 11 | ||
| 12 | Logic analyzer setup | |
| 13 | -------------------- | |
| 14 | ||
| 25570ba7 ST |
15 | The logic analyzer used was a Dreamsoucelab DSLogic Plus at a sample rate of |
| 16 | 100Mhz. | |
| 354fb121 ST |
17 | |
| 18 | Channel 0 was hooked up to a PEAK-PCAN-USB Pro CAN-FD device which has two | |
| 19 | CAN ports. Both ports were connected together using a selfmade circuit board. | |
| 20 | ||
| 21 | The bus was externally terminated by adding a 120 Ohm resistor between CAN_L | |
| 22 | and CAN_H. | |
| 23 | ||
| 24 | The data has been generated using PEAK PCAN-View v4.2.1.533 software running | |
| 25 | under Windows 7. Firmware on PCAN-USB Pro was v3.2.0. Driver version was 4.1.4. | |
| 26 | Both ports were opened by running two instances of the software. One for each | |
| 27 | port. All ACKs were handled by the participants. | |
| 28 | ||
| 29 | ||
| 25570ba7 ST |
30 | can_fd_std_without_brs_8.sr |
| 31 | --------------------------- | |
| 354fb121 ST |
32 | |
| 33 | This shows a single CAN-FD message with 8 Bytes of data without | |
| 34 | Bitrate Switch (BRS). | |
| 35 | ||
| 36 | Nominal bitrate: 1M (CLK: 80MHz, BRP: 10, TSeg1: 5, Tseg2: 2, Sjw: 1, SPP: 75%) | |
| 37 | Data bitrate: 2M (ignored, since BRS is disabled) | |
| 38 | Extended frame: no | |
| 39 | BRS: no | |
| 40 | 11898-1 ISO-mode: on | |
| 41 | ID: 0x42 | |
| 42 | Length: 8 bytes | |
| 43 | Data is counting up from 0x00 to 0x07. | |
| 44 | ||
| 45 | ||
| 46 | can_fd_without_brs_64.sr | |
| 47 | ------------------------ | |
| 48 | ||
| 49 | This shows a single CAN-FD message with 64 bytes of data without | |
| 50 | Bitrate Switch (BRS). | |
| 51 | ||
| 25570ba7 ST |
52 | Host Clock: 80Mhz |
| 53 | Nominal Bitrate: 1M (BRP: 10, TSeg1: 5, Tseg2: 2, Sjw: 1, SPP: 75%) | |
| 54 | Data Bitrate: 2M (Ignored, since BRS is disabled) | |
| 55 | Extended Frame: No | |
| 56 | BRS: No | |
| 57 | 11898-1 ISO-Mode: On | |
| 58 | ID: 0x42 | |
| 59 | Length: 8 Bytes | |
| 60 | Data is counting up from 0x00 to 0x07 | |
| 61 | ||
| 62 | ||
| 63 | can_fd_std_without_brs_64.sr | |
| 64 | ---------------------------- | |
| 65 | ||
| 66 | This shows a single CAN-FD message with 64 Bytes of data without | |
| 67 | Bitrate Switch (BRS). | |
| 68 | ||
| 69 | Host Clock: 80Mhz | |
| 70 | Nominal Bitrate: 1M (BRP: 10, TSeg1: 5, Tseg2: 2, Sjw: 1, SPP: 75%) | |
| 71 | Data Bitrate: 2M (Ignored, since BRS is disabled) | |
| 72 | Extended Frame: No | |
| 73 | BRS: No | |
| 74 | 11898-1 ISO-Mode: On | |
| 75 | ID: 0x42 | |
| 76 | Length: 64 Bytes | |
| 77 | Data is counting up from 0x00 to 0x3F | |
| 78 | ||
| 79 | ||
| 80 | can_fd_ext_without_brs_8.sr | |
| 81 | --------------------------- | |
| 82 | ||
| 83 | This shows a single CAN-FD message with 8 Bytes of data without | |
| 84 | Bitrate Switch (BRS). | |
| 85 | ||
| 86 | Host Clock: 80Mhz | |
| 87 | Nominal Bitrate: 1M (BRP: 10, TSeg1: 5, Tseg2: 2, Sjw: 1, SPP: 75%) | |
| 88 | Data Bitrate: 2M (Ignored, since BRS is disabled) | |
| 89 | Extended Frame: Yes | |
| 90 | BRS: No | |
| 91 | 11898-1 ISO-Mode: On | |
| 92 | ID: 0x42 | |
| 93 | Length: 8 Bytes | |
| 94 | Data is counting up from 0x00 to 0x07 | |
| 95 | ||
| 96 | ||
| 97 | can_fd_ext_without_brs_64.sr | |
| 98 | ---------------------------- | |
| 99 | ||
| 100 | This shows a single CAN-FD message with 64 Bytes of data without | |
| 101 | Bitrate Switch (BRS). | |
| 102 | ||
| 103 | Host Clock: 80Mhz | |
| 104 | Nominal Bitrate: 1M (BRP: 10, TSeg1: 5, Tseg2: 2, Sjw: 1, SPP: 75%) | |
| 105 | Data Bitrate: 2M (Ignored, since BRS is disabled) | |
| 106 | Extended Frame: Yes | |
| 107 | BRS: No | |
| 108 | 11898-1 ISO-Mode: On | |
| 109 | ID: 0x42 | |
| 110 | Length: 64 Bytes | |
| 111 | Data is counting up from 0x00 to 0x3F | |
| 112 | ||
| 113 | ||
| 114 | can_fd_std_brs_8.sr | |
| 115 | ------------------- | |
| 116 | ||
| 117 | This shows a single CAN-FD message with 64 Bytes of data with Bitrate Switch (BRS). | |
| 118 | ||
| 119 | Host Clock: 80Mhz | |
| 120 | Nominal Bitrate: 1M (BRP: 10, TSeg1: 5, Tseg2: 2, Sjw: 1, SPP: 75%) | |
| 121 | Data Bitrate: 2M (BRP: 4, TSeg1: 7, Tseg2: 2, Sjw: 1, SPP: 80%) | |
| 122 | Extended Frame: No | |
| 123 | BRS: Yes | |
| 124 | 11898-1 ISO-Mode: On | |
| 125 | ID: 0x42 | |
| 126 | Length: 8 Bytes | |
| 127 | Data is counting up from 0x00 to 0x07 | |
| 128 | ||
| 129 | ||
| 130 | can_fd_std_brs_64.sr | |
| 131 | -------------------- | |
| 132 | ||
| 133 | This shows a single CAN-FD message with 64 Bytes of data with Bitrate Switch (BRS). | |
| 134 | ||
| 135 | Host Clock: 80Mhz | |
| 136 | Nominal Bitrate: 1M (BRP: 10, TSeg1: 5, Tseg2: 2, Sjw: 1, SPP: 75%) | |
| 137 | Data Bitrate: 2M (BRP: 4, TSeg1: 7, Tseg2: 2, Sjw: 1, SPP: 80%) | |
| 138 | Extended Frame: No | |
| 139 | BRS: Yes | |
| 140 | 11898-1 ISO-Mode: On | |
| 141 | ID: 0x42 | |
| 142 | Length: 64 Bytes | |
| 143 | Data is counting up from 0x00 to 0x3F | |
| 144 | ||
| 145 | ||
| 146 | can_fd_ext_brs_8.sr | |
| 147 | ------------------- | |
| 148 | ||
| 149 | This shows a single CAN-FD message with 64 Bytes of data with Bitrate Switch (BRS). | |
| 150 | ||
| 151 | Host Clock: 80Mhz | |
| 152 | Nominal Bitrate: 1M (BRP: 10, TSeg1: 5, Tseg2: 2, Sjw: 1, SPP: 75%) | |
| 153 | Data Bitrate: 2M (BRP: 4, TSeg1: 7, Tseg2: 2, Sjw: 1, SPP: 80%) | |
| 154 | Extended Frame: Yes | |
| 155 | BRS: Yes | |
| 156 | 11898-1 ISO-Mode: On | |
| 157 | ID: 0x42 | |
| 158 | Length: 8 Bytes | |
| 159 | Data is counting up from 0x00 to 0x07 | |
| 160 | ||
| 161 | ||
| 162 | can_fd_ext_brs_64.sr | |
| 163 | -------------------- | |
| 164 | ||
| 165 | This shows a single CAN-FD message with 64 Bytes of data with Bitrate Switch (BRS). | |
| 166 | ||
| 167 | Host Clock: 80Mhz | |
| 168 | Nominal Bitrate: 1M (BRP: 10, TSeg1: 5, Tseg2: 2, Sjw: 1, SPP: 75%) | |
| 169 | Data Bitrate: 2M (BRP: 4, TSeg1: 7, Tseg2: 2, Sjw: 1, SPP: 80%) | |
| 170 | Extended Frame: Yes | |
| 171 | BRS: Yes | |
| 172 | 11898-1 ISO-Mode: On | |
| 354fb121 | 173 | ID: 0x42 |
| 25570ba7 ST |
174 | Length: 64 Bytes |
| 175 | Data is counting up from 0x00 to 0x3F | |
| 354fb121 | 176 |