Summary

5×8 HDMI matrix switcher with RS-232 control. Controls routing of 8 inputs to 5 outputs. Serial-only, no network control. No query or feedback commands documented.

Transport

protocols:
  - serial
serial:
  baud_rate: 9600
  data_bits: 8
  parity: none
  stop_bits: 1
  flow_control: none
auth:
  type: none  # inferred: no auth procedure in source

Traits

- routable  # inferred: matrix routing commands present

Actions

# Output 1 routing
- id: out1_in1
  label: Output 1 select Input 1
  kind: action
  protocol: serial
  params: []

- id: out1_in2
  label: Output 1 select Input 2
  kind: action
  protocol: serial
  params: []

- id: out1_in3
  label: Output 1 select Input 3
  kind: action
  protocol: serial
  params: []

- id: out1_in4
  label: Output 1 select Input 4
  kind: action
  protocol: serial
  params: []

- id: out1_in5
  label: Output 1 select Input 5
  kind: action
  protocol: serial
  params: []

- id: out1_in6
  label: Output 1 select Input 6
  kind: action
  protocol: serial
  params: []

- id: out1_in7
  label: Output 1 select Input 7
  kind: action
  protocol: serial
  params: []

- id: out1_in8
  label: Output 1 select Input 8
  kind: action
  protocol: serial
  params: []

# Output 2 routing
- id: out2_in1
  label: Output 2 select Input 1
  kind: action
  protocol: serial
  params: []

- id: out2_in2
  label: Output 2 select Input 2
  kind: action
  protocol: serial
  params: []

- id: out2_in3
  label: Output 2 select Input 3
  kind: action
  protocol: serial
  params: []

- id: out2_in4
  label: Output 2 select Input 4
  kind: action
  protocol: serial
  params: []

- id: out2_in5
  label: Output 2 select Input 5
  kind: action
  protocol: serial
  params: []

- id: out2_in6
  label: Output 2 select Input 6
  kind: action
  protocol: serial
  params: []

- id: out2_in7
  label: Output 2 select Input 7
  kind: action
  protocol: serial
  params: []

- id: out2_in8
  label: Output 2 select Input 8
  kind: action
  protocol: serial
  params: []

# Output 3 routing
- id: out3_in1
  label: Output 3 select Input 1
  kind: action
  protocol: serial
  params: []

- id: out3_in2
  label: Output 3 select Input 2
  kind: action
  protocol: serial
  params: []

- id: out3_in3
  label: Output 3 select Input 3
  kind: action
  protocol: serial
  params: []

- id: out3_in4
  label: Output 3 select Input 4
  kind: action
  protocol: serial
  params: []

- id: out3_in5
  label: Output 3 select Input 5
  kind: action
  protocol: serial
  params: []

- id: out3_in6
  label: Output 3 select Input 6
  kind: action
  protocol: serial
  params: []

- id: out3_in7
  label: Output 3 select Input 7
  kind: action
  protocol: serial
  params: []

- id: out3_in8
  label: Output 3 select Input 8
  kind: action
  protocol: serial
  params: []

# Output 4 routing
- id: out4_in1
  label: Output 4 select Input 1
  kind: action
  protocol: serial
  params: []

- id: out4_in2
  label: Output 4 select Input 2
  kind: action
  protocol: serial
  params: []

- id: out4_in3
  label: Output 4 select Input 3
  kind: action
  protocol: serial
  params: []

- id: out4_in4
  label: Output 4 select Input 4
  kind: action
  protocol: serial
  params: []

- id: out4_in5
  label: Output 4 select Input 5
  kind: action
  protocol: serial
  params: []

- id: out4_in6
  label: Output 4 select Input 6
  kind: action
  protocol: serial
  params: []

- id: out4_in7
  label: Output 4 select Input 7
  kind: action
  protocol: serial
  params: []

- id: out4_in8
  label: Output 4 select Input 8
  kind: action
  protocol: serial
  params: []

# Output 5 routing
- id: out5_in1
  label: Output 5 select Input 1
  kind: action
  protocol: serial
  params: []

- id: out5_in2
  label: Output 5 select Input 2
  kind: action
  protocol: serial
  params: []

- id: out5_in3
  label: Output 5 select Input 3
  kind: action
  protocol: serial
  params: []

- id: out5_in4
  label: Output 5 select Input 4
  kind: action
  protocol: serial
  params: []

- id: out5_in5
  label: Output 5 select Input 5
  kind: action
  protocol: serial
  params: []

- id: out5_in6
  label: Output 5 select Input 6
  kind: action
  protocol: serial
  params: []

- id: out5_in7
  label: Output 5 select Input 7
  kind: action
  protocol: serial
  params: []

- id: out5_in8
  label: Output 5 select Input 8
  kind: action
  protocol: serial
  params: []

Feedbacks

# UNRESOLVED: no status query commands in source

Variables

# UNRESOLVED: no settable parameters documented

Events

# UNRESOLVED: no unsolicited notifications documented

Macros

# UNRESOLVED: no multi-step sequences documented

Safety

confirmation_required_for: []
interlocks: []
# UNRESOLVED: no safety warnings or interlock procedures in source

Notes

Command format: cir<XY> where X = output (0–4), Y = input (0–7). Terminator is carriage return (0x0D). Source documents 40 commands across 5 outputs × 8 inputs.

Provenance

source_domains:
  - atlona.com
source_urls:
  - https://atlona.com/pdf/manuals/AT-PROHD85M-SR_manual_WEB.pdf
  - https://atlona.com/pdf/rs232/AT-PROHD85M-SR_RS232.xls
  - https://atlona.com/pdf/ircodes/AT-PROHD85M-SR_ir.doc
retrieved_at: 2026-05-31T14:42:15.903Z
last_checked_at: 2026-05-31T20:56:03.773Z

Verification Summary

verdict: verified
checked_at: 2026-05-31T20:56:03.773Z
matched_actions: 40
action_count: 40
confidence: medium
summary: "All 40 routing commands match source table; all transport parameters verified; bidirectional coverage complete. (8 unresolved item(s) noted in Known Gaps.)"

Known Gaps

- "no status query commands, no power commands, no safety warnings in source"
- "no status query commands in source"
- "no settable parameters documented"
- "no unsolicited notifications documented"
- "no multi-step sequences documented"
- "no safety warnings or interlock procedures in source"
- "device may physically have fewer than 5 outputs — source does not clarify model variant"
- "no power on/off commands, no firmware version, no query/feedback commands, no auth, no safety warnings in source"

From the AI4AV catalog (https://ai4av.net) · ODbL-1.0