Search results

browse() returns empty on V1-initial S7-1200 (V254 EXPLORE response format)

Status: Open.

#728 In gijzelaerr/python-snap7;

· gijzelaerr opened on May 12, 2026

Emulated server: add SessionKey handshake support

Status: Open.

#727 In gijzelaerr/python-snap7;

· gijzelaerr opened on May 12, 2026

S7CommPlus V1-with-TLS

Status: Open.

#722 In gijzelaerr/python-snap7;

· kosh271 opened on May 7, 2026

Verify S7CommPlus V2/V3-with-TLS against a real PLC + add HMAC integrity if needed

Status: Open.

#718 In gijzelaerr/python-snap7;

· gijzelaerr opened on May 1, 2026

Research: S7CommPlus session-key handshake (P2/P3) on V1-initial S7-1200

Status: Open.

#717 In gijzelaerr/python-snap7;

· gijzelaerr opened on Apr 29, 2026

S7-1200 Session Setup Incomplete

Status: Open.

#710 In gijzelaerr/python-snap7;

· xBiggs opened on Apr 23, 2026

read_multi_vars in v3.0.0 is approx 10 times slower than v2.1.1

Status: Open.

#705 In gijzelaerr/python-snap7;

· GaffaSnobb opened on Apr 22, 2026

Request rate limiting to protect PLC resources

Status: Open.

#628 In gijzelaerr/python-snap7;

· gijzelaerr opened on Mar 19, 2026

·  

4.1

PPI (Point-to-Point Interface) protocol support

Status: Open.

#614 In gijzelaerr/python-snap7;

· gijzelaerr opened on Mar 19, 2026

·  

4.1

S7CommPlus V4 protocol support

Status: Open.

#613 In gijzelaerr/python-snap7;

· gijzelaerr opened on Mar 19, 2026

·  

5.0