SPRACQ3 October   2020 F29H850TU , F29H850TU , F29H859TU-Q1 , F29H859TU-Q1 , TMS320C28341 , TMS320C28341 , TMS320C28342 , TMS320C28342 , TMS320C28343 , TMS320C28343 , TMS320C28343-Q1 , TMS320C28343-Q1 , TMS320C28344 , TMS320C28344 , TMS320C28345 , TMS320C28345 , TMS320C28346 , TMS320C28346 , TMS320C28346-Q1 , TMS320C28346-Q1 , TMS320F2800132 , TMS320F2800132 , TMS320F2800133 , TMS320F2800133 , TMS320F2800135 , TMS320F2800135 , TMS320F2800137 , TMS320F2800137 , TMS320F2800152-Q1 , TMS320F2800152-Q1 , TMS320F2800153-Q1 , TMS320F2800153-Q1 , TMS320F2800154-Q1 , TMS320F2800154-Q1 , TMS320F2800155 , TMS320F2800155 , TMS320F2800155-Q1 , TMS320F2800155-Q1 , TMS320F2800156-Q1 , TMS320F2800156-Q1 , TMS320F2800157 , TMS320F2800157 , TMS320F2800157-Q1 , TMS320F2800157-Q1 , TMS320F280021 , TMS320F280021 , TMS320F280021-Q1 , TMS320F280021-Q1 , TMS320F280023 , TMS320F280023 , TMS320F280023-Q1 , TMS320F280023-Q1 , TMS320F280023C , TMS320F280023C , TMS320F280025 , TMS320F280025 , TMS320F280025-Q1 , TMS320F280025-Q1 , TMS320F280025C , TMS320F280025C , TMS320F280025C-Q1 , TMS320F280025C-Q1 , TMS320F280037C , TMS320F280037C , TMS320F280039C , TMS320F280039C , TMS320F280040-Q1 , TMS320F280040-Q1 , TMS320F280040C-Q1 , TMS320F280040C-Q1 , TMS320F280041 , TMS320F280041 , TMS320F280041-Q1 , TMS320F280041-Q1 , TMS320F280041C , TMS320F280041C , TMS320F280041C-Q1 , TMS320F280041C-Q1 , TMS320F280045 , TMS320F280045 , TMS320F280048-Q1 , TMS320F280048-Q1 , TMS320F280048C-Q1 , TMS320F280048C-Q1 , TMS320F280049 , TMS320F280049 , TMS320F280049-Q1 , TMS320F280049-Q1 , TMS320F280049C , TMS320F280049C , TMS320F280049C-Q1 , TMS320F280049C-Q1 , TMS320F2801 , TMS320F2801 , TMS320F2801-Q1 , TMS320F2801-Q1 , TMS320F28015 , TMS320F28015 , TMS320F28016 , TMS320F28016 , TMS320F28016-Q1 , TMS320F28016-Q1 , TMS320F2802 , TMS320F2802 , TMS320F2802-Q1 , TMS320F2802-Q1 , TMS320F28020 , TMS320F28020 , TMS320F280200 , TMS320F280200 , TMS320F28021 , TMS320F28021 , TMS320F28022 , TMS320F28022 , TMS320F28022-Q1 , TMS320F28022-Q1 , TMS320F280220 , TMS320F280220 , TMS320F28023 , TMS320F28023 , TMS320F28023-Q1 , TMS320F28023-Q1 , TMS320F280230 , TMS320F280230 , TMS320F28026 , TMS320F28026 , TMS320F28026-Q1 , TMS320F28026-Q1 , TMS320F28026F , TMS320F28026F , TMS320F28027 , TMS320F28027 , TMS320F28027-Q1 , TMS320F28027-Q1 , TMS320F280270 , TMS320F280270 , TMS320F28027F , TMS320F28027F , TMS320F28027F-Q1 , TMS320F28027F-Q1 , TMS320F28030 , TMS320F28030 , TMS320F28030-Q1 , TMS320F28030-Q1 , TMS320F28031 , TMS320F28031 , TMS320F28031-Q1 , TMS320F28031-Q1 , TMS320F28032 , TMS320F28032 , TMS320F28032-Q1 , TMS320F28032-Q1 , TMS320F28033 , TMS320F28033 , TMS320F28033-Q1 , TMS320F28033-Q1 , TMS320F28034 , TMS320F28034 , TMS320F28034-Q1 , TMS320F28034-Q1 , TMS320F28035 , TMS320F28035 , TMS320F28035-EP , TMS320F28035-EP , TMS320F28035-Q1 , TMS320F28035-Q1 , TMS320F28050 , TMS320F28050 , TMS320F28051 , TMS320F28051 , TMS320F28052 , TMS320F28052 , TMS320F28052-Q1 , TMS320F28052-Q1 , TMS320F28052F , TMS320F28052F , TMS320F28052F-Q1 , TMS320F28052F-Q1 , TMS320F28052M , TMS320F28052M , TMS320F28052M-Q1 , TMS320F28052M-Q1 , TMS320F28053 , TMS320F28053 , TMS320F28054 , TMS320F28054 , TMS320F28054-Q1 , TMS320F28054-Q1 , TMS320F28054F , TMS320F28054F , TMS320F28054F-Q1 , TMS320F28054F-Q1 , TMS320F28054M , TMS320F28054M , TMS320F28054M-Q1 , TMS320F28054M-Q1 , TMS320F28055 , TMS320F28055 , TMS320F2806-Q1 , TMS320F2806-Q1 , TMS320F28062 , TMS320F28062 , TMS320F28062-Q1 , TMS320F28062-Q1 , TMS320F28062F , TMS320F28062F , TMS320F28062F-Q1 , TMS320F28062F-Q1 , TMS320F28063 , TMS320F28063 , TMS320F28064 , TMS320F28064 , TMS320F28065 , TMS320F28065 , TMS320F28066 , TMS320F28066 , TMS320F28066-Q1 , TMS320F28066-Q1 , TMS320F28067 , TMS320F28067 , TMS320F28067-Q1 , TMS320F28067-Q1 , TMS320F28068F , TMS320F28068F , TMS320F28068M , TMS320F28068M , TMS320F28069 , TMS320F28069 , TMS320F28069-Q1 , TMS320F28069-Q1 , TMS320F28069F , TMS320F28069F , TMS320F28069F-Q1 , TMS320F28069F-Q1 , TMS320F28069M , TMS320F28069M , TMS320F28069M-Q1 , TMS320F28069M-Q1 , TMS320F28075 , TMS320F28075 , TMS320F28075-Q1 , TMS320F28075-Q1 , TMS320F28076 , TMS320F28076 , TMS320F2810 , TMS320F2810 , TMS320F2810-Q1 , TMS320F2810-Q1 , TMS320F2811 , TMS320F2811 , TMS320F2811-Q1 , TMS320F2811-Q1 , TMS320F2812 , TMS320F2812 , TMS320F2812-Q1 , TMS320F2812-Q1 , TMS320F28232 , TMS320F28232 , TMS320F28232-Q1 , TMS320F28232-Q1 , TMS320F28234 , TMS320F28234 , TMS320F28234-Q1 , TMS320F28234-Q1 , TMS320F28235 , TMS320F28235 , TMS320F28235-Q1 , TMS320F28235-Q1 , TMS320F28332 , TMS320F28332 , TMS320F28333 , TMS320F28333 , TMS320F28334 , TMS320F28334 , TMS320F28335 , TMS320F28335 , TMS320F28335-Q1 , TMS320F28335-Q1 , TMS320F28374D , TMS320F28374D , TMS320F28374S , TMS320F28374S , TMS320F28375D , TMS320F28375D , TMS320F28375S , TMS320F28375S , TMS320F28375S-Q1 , TMS320F28375S-Q1 , TMS320F28376D , TMS320F28376D , TMS320F28376S , TMS320F28376S , TMS320F28377D , TMS320F28377D , TMS320F28377D-EP , TMS320F28377D-EP , TMS320F28377D-Q1 , TMS320F28377D-Q1 , TMS320F28377S , TMS320F28377S , TMS320F28377S-Q1 , TMS320F28377S-Q1 , TMS320F28378D , TMS320F28378D , TMS320F28378S , TMS320F28378S , TMS320F28379D , TMS320F28379D , TMS320F28379D-Q1 , TMS320F28379D-Q1 , TMS320F28379S , TMS320F28379S , TMS320F28384D , TMS320F28384D , TMS320F28384D-Q1 , TMS320F28384D-Q1 , TMS320F28384S , TMS320F28384S , TMS320F28384S-Q1 , TMS320F28384S-Q1 , TMS320F28386D , TMS320F28386D , TMS320F28386D-Q1 , TMS320F28386D-Q1 , TMS320F28386S , TMS320F28386S , TMS320F28386S-Q1 , TMS320F28386S-Q1 , TMS320F28388D , TMS320F28388D , TMS320F28388S , TMS320F28388S , TMS320F28P550SG , TMS320F28P550SG , TMS320F28P550SJ , TMS320F28P550SJ , TMS320F28P559SG-Q1 , TMS320F28P559SG-Q1 , TMS320F28P559SJ-Q1 , TMS320F28P559SJ-Q1 , TMS320F28P650DH , TMS320F28P650DH , TMS320F28P650DK , TMS320F28P650DK , TMS320F28P650SH , TMS320F28P650SH , TMS320F28P650SK , TMS320F28P650SK , TMS320F28P659DH-Q1 , TMS320F28P659DH-Q1 , TMS320F28P659DK-Q1 , TMS320F28P659DK-Q1 , TMS320F28P659SH-Q1 , TMS320F28P659SH-Q1

 

  1.   Trademarks
  2. 1Introduction
  3. 2Frame Generation – GPIO/CCS Method
  4. 3Frame Generation – LabVIEW Method
    1. 3.1 Setup Procedure
    2. 3.2 Input Windows
    3. 3.3 Output Windows
  5. 4Reference Frames
  6. 5Error Generation
    1. 5.1 GPIO/CCS Method
    2. 5.2 LabVIEW Method
  7. 6Emulated Error Frames
  8. 7References

6 Emulated Error Frames

This section depicts the emulated error frames. Following illustrations show the various errors generated by the GPIO (or LabVIEW) method while the CAN module in the C2000 device is configured as a receiving node. The last error code (LEC) value in the CANES register is inspected on the receiving module to illustrate how the error-induced CAN frames are interpreted by the CAN module.

GUID-20200922-CA0I-LD5H-200X-DHLX90HSKTKT-low.png Figure 6-1 Extended ID With No Errors Induced (LEC = 0; No Error)
GUID-20200922-CA0I-LNBR-W05T-LM0HWLNKCGVM-low.png Figure 6-2 Extended ID With SRS Bit Flipped (1 to 0)
Note: LEC = 6; CRC error, not form error is flagged because the receiver accepts 1 or 0 for the reserved bits.
GUID-20200922-CA0I-FJVB-P1JH-GH9NJFMLHNWS-low.png Figure 6-3 Extended ID With IDE Bit Flipped
Note: LEC = 2; Form error, because receiver expects IDE to be 1.
GUID-20200922-CA0I-0DRF-XQ9S-KVZ8RCJZHHFX-low.png Figure 6-4 Extended ID With RTR Bit Flipped
Note: LEC = 2; Form error, because the receiver was expecting a 'remote frame', but the data bytes corrupted the fixed-form bit fields like CRC delimiter and EOF.
GUID-20200922-CA0I-TKPV-P5HJ-P5GZPG3TRJ2V-low.png Figure 6-5 Extended ID With r1 Bit Flipped
Note: LEC = 6; CRC error, since the receiver will accept a 0 or a 1 for r1. However, the calculated CRC is not matching.
GUID-20200922-CA0I-26SK-ZPNR-S7F88B8TCRJX-low.png Figure 6-6 Extended ID With r0 Bit Flipped
Note: LEC = 6; CRC error, since the receiver will accept a 0 or a 1 for r0. However, the calculated CRC is not matching.
GUID-20200922-CA0I-C2CQ-SGWX-KDQN3JK6RJ5P-low.png Figure 6-7 Extended ID With Bit0 of MSGID Flipped (LEC = 6; CRC Error)
GUID-20200922-CA0I-FJV0-CGDN-TRWS1HKTWTHB-low.png Figure 6-8 Extended ID With Bit0 of Data0 Flipped (LEC = 6; CRC Error)
GUID-20200922-CA0I-T2DJ-DDPS-HGPDLBDQTQQL-low.png Figure 6-9 Extended ID With Bit0 of CRC Flipped (LEC = 6; CRC Error)
GUID-20200922-CA0I-DWJX-KPC1-20LL5G70NXCZ-low.png Figure 6-10 Extended ID With No Bit Stuffing (LEC = 1; Stuff Error)