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Coming from iAPS

When you move your settings from iAPS to Trio, some of them might look different even if they have the same or similar names. That’s because we changed some of the numbers from decimals to percentages to make them easier to understand.

Example

In iAPS you might set "Autosens Maximum" to 1.2. In Trio, we show "Autosens Max" as 120%, which means the same thing, but is easier to understand.

Some setting names have also changed. We did this to make things less confusing. To help you out, we added definitions right in the app. Just tap the question mark icon next to any setting to see what it means. Healthcare Professionals and users can also find those settings and explanations in this section of the docs.

In iAPS, some settings had limits (called guardrails) that weren’t always visible, and others had no limits at all. In Trio, we’ve made those guardrails easier to see and added a few more where needed, to help prevent settings that could lead to unsafe outcomes.

The charts below will help you see which setting names or formats have changed, and where to find them in both iAPS and Trio.

Tip

To convert a value from a decimal to a percentage, multiply it by 100.
To convert from a percentage to a decimal, divide by 100.

Prepare Trio

Trio Name Setting Format
(example)
Location in App iAPS Name Setting Format
(example)
Location in App
Glucose Units selection
(mg/dL or mmol/L)
Settings → Therapy → Units and Limits Target Glucose selection
(mg/dL or mmol/L)
Settings → OpenAPS → Glucose units

Therapy Settings

Trio Name Setting Format
(example)
Location in App iAPS Name Setting Format
(example)
Location in App
Glucose Targets decimal
(100 mg/dL | 5.5 mmol/L)
Settings → Therapy → Glucose Targets Target Glucose decimal
(100 mg/dL | 5.5 mmol/L)
Settings → Target Glucose
Basal Rates decimal
(1.0 U/hr)
Settings → Therapy → Basal Rates Basal Profile decimal
(1.0 U/hr)
Settings → Basal Profile
Carb Ratios decimal
(10 g/U)
Settings → Therapy → Carb Ratios Carb Ratios decimal
(10 g/U)
Settings → Carb Ratios
Insulin Sensitivities decimal
(54 mg/dL/U | 3.0 mmol/L/U)
Settings → Therapy → Insulin Sensitivities Insulin Sensitivities decimal
(54 mg/dL/U | 3.0 mmol/L/U)
Settings → Insulin Sensitivities

Delivery Limits

Trio Name Setting Format
(example)
Location in App iAPS Name Setting Format
(example)
Location in App
Max IOB decimal
(2 U)
Settings → Therapy → Units and Limits → Max IOB Max IOB decimal
(2)
Settings → OpenAPS → Max IOB
Max Bolus decimal
(10 U)
Settings → Therapy → Units and Limits → Max Bolus Max Bolus decimal
(10)
Settings → Pump Settings → Max Bolus
**Max Basal Rate decimal
(2 U/hr)
Settings → Therapy → Units and Limits → Max Basal Rate Max Basal decimal
(2)
Settings → Pump Settings → Max Bolus
Max COB decimal
(120 g)
Settings → Therapy → Units and Limits → Max COB Max COB decimal
(120)
Settings → OpenAPS → Max COB
Minimum Safety Threshold decimal
(60 mg/dL)
Settings → Therapy → Units and Limits → Max IOB Threshold Setting decimal
(60)
Settings → Dynamic ISF → Threshold Setting

Algorithm Settings

Autosens

Trio Name Setting Format
(example)
Location in App iAPS Name Setting Format
(example)
Location in App
Autosens Min percentage
(70%)
Settings → Algorithm → Autosens → Autosens Min Autosens Minimum decimal
(0.7)
Settings → OpenAPS → Autosens Minimum
Autosens Max percentage
(120%)
Settings → Algorithm → Autosens → Autosens Max Autosens Maximum decimal
(1.2)
Settings → OpenAPS → Autosens Maximum

SMB (Super Micro Bolus)

Trio Name Setting Format
(example)
Location in App iAPS Name Setting Format
(example)
Location in App
Enable SMB Always toggle
(On/Off)
Settings → Algorithm → Super Micro Bolus (SMB) → Enable SMB Always Enable SMB Always toggle
(On/Off)
Settings → OpenAPS → Enable SMB Always
Allow SMB with High Temp Target toggle
(On/Off)
Settings → Algorithm → Super Micro Bolus (SMB) → Allow SMB With High Temptarget Allow SMB With High Temptarget toggle
(On/Off)
Settings → OpenAPS → Allow SMB With High Temptarget
Enable UAM toggle
(On/Off)
Settings → Algorithm → Super Micro Bolus (SMB) → Enable UAM Enable UAM toggle
(On/Off)
Settings → OpenAPS → Enable UAM
Max SMB Basal Minutes decimal
(30 min)
Settings → Algorithm → Super Micro Bolus (SMB) → Max SMB Basal Minutes Enable UAM decimal
(30)
Settings → OpenAPS → Max SMB Basal Minutes
Max UAM Basal Minutes decimal
(30 min)
Settings → Algorithm → Super Micro Bolus (SMB) → Max UAM Basal Minutes Max UAM SMB Basal Minutes decimal
(30)
Settings → OpenAPS → Max UAM SMB Basal Minutes
Max Allowed Glucose Rise for SMB percentage
(20%)
Settings → Algorithm → Super Micro Bolus (SMB) → Max Allowed Glucose Rise for SMB Max Delta-BG Threshold SMB decimal
(0.2)
Settings → OpenAPS → Max Delta-BG Threshold SMB

Target Behavior

Trio Name Setting Format
(example)
Location in App iAPS Name Setting Format
(example)
Location in App
High Temp Target Raises Sensitivity toggle
(On/Off)
Settings → Algorithm → Target Behavior → High Temp Target Raises Sensitivity High Temptarget Raises Sensitivity toggle
(On/Off)
Settings → OpenAPS → High Temptarget Raises Sensitivity
Low Temp Target Lowers Sensitivity toggle
(On/Off)
Settings → Algorithm → Target Behavior → Low Temp Target Lowers Sensitivity Low Temptarget Lowers Sensitivity toggle
(On/Off)
Settings → OpenAPS → Low Temptarget Lowers Sensitivity
Sensitivity Raises Target toggle
(On/Off)
Settings → Algorithm → Target Behavior → Sensitivity Raises Target Sensitivity Raises Target toggle
(On/Off)
Settings → OpenAPS → Sensitivity Raises Target
Resistance Lowers Target toggle
(On/Off)
Settings → Algorithm → Target Behavior → Resistance Lowers Target Resistance Lowers Target toggle
(On/Off)
Settings → OpenAPS → Resistance Lowers Target
Half Basal Exercise Target decimal
(160 mg/dL | 8.9 mmol/L)
Settings → Algorithm → Target Behavior → Half Basal Exercise Target Half Basal Exercise Target decimal
(160 mg/dL | 8.9 mmol/L)
Settings → OpenAPS → Half Basal Exercise Target