Project setup

Cargo.toml

@@ -6,6 +6,10 @@ members = [
     # Device types
     "node",
     "commander",
+    # Peripherals
+    "peripherals/standalone-ads1256/*",
+    # Peripheral components
+    "peripheral-components/ads1256/*",
     # Examples
     "examples/playground"
 ]
@@ -17,7 +21,6 @@ repository = "https://git.bfpower.io/BFPOWER/physical"
 readme = "README.md"
 license = "MIT"
 
-[workspace.dependencies]
 #----- no-std ----------------------------------
 # Math
 [workspace.dependencies.libm]
@@ -55,6 +58,13 @@ version = "0.7.*"
 [workspace.dependencies.panic-probe]
 version = "0.3.*"
 features = ["print-defmt"]
+# BFPOWER Drivers
+[workspace.dependencies.ads1256-types]
+git = "https://git.bfpower.io/BFPOWER/bfpower-drivers.git"
+features = ["defmt"]
+[workspace.dependencies.ads1256]
+git = "https://git.bfpower.io/BFPOWER/bfpower-drivers.git"
+features = ["uom"]
 # Embassy
 [workspace.dependencies.embassy-futures]
 version = "0.1.*"

node/Cargo.toml

@@ -17,5 +17,3 @@ workspace = true
 workspace = true
 [dependencies.uom]
 workspace = true
-[dependencies.embassy-sync]
-workspace = true

node/src/lib.rs

@@ -1 +1,4 @@
-mod cell;
+#![feature(async_fn_in_trait)]
+
+pub mod cell;
+mod transducer;

node/src/transducer/input.rs

@@ -0,0 +1,2 @@
+pub use physical::transducer::input::*;
+

node/src/transducer/mod.rs

@@ -0,0 +1,15 @@
+mod input;
+mod output;
+
+pub use physical::transducer::*;
+
+// ---------------------------------------------------------------------------------------------------------------------
+// ----- Publisher ------------------------
+// ---------------------------------------------------------------------------------------------------------------------
+#[cfg(feature = "embassy-sync")]
+pub trait Publisher {
+    type Value: Copy;
+
+
+    fn subscribe() -> SubT;
+}

node/src/transducer/output.rs

@@ -0,0 +1 @@
+pub use physical::transducer::output::*;

peripheral-components/ads1256/node/Cargo.toml

@@ -0,0 +1,29 @@
+[package]
+name = "physical-ads1256"
+description = "Shared abstractions for ADS1256 components."
+version.workspace = true
+edition.workspace = true
+repository.workspace = true
+readme.workspace = true
+license.workspace = true
+
+[features]
+standard-multiplexer = []
+
+[dependencies.physical-node]
+path = "../../../node"
+[dependencies.physical-ads1256-types]
+path = "../types"
+[dependencies.ads1256]
+workspace = true
+[dependencies.embedded-hal]
+workspace = true
+[dependencies.embedded-hal-async]
+workspace = true
+[dependencies.defmt]
+workspace = true
+[dependencies.uom]
+workspace = true
+[dependencies.embassy-sync]
+workspace = true
+optional = true

peripheral-components/ads1256/node/src/analog_input.rs

@@ -0,0 +1,10 @@
+
+struct AnalogInput {}
+
+// AnalogInputS
+// AnalogInputI
+// AnalogInputC
+// AnalogInputSI
+// AnalogInputSC
+// AnalogInputIC
+// AnalogInputSIC

peripheral-components/ads1256/node/src/lib.rs

@@ -0,0 +1,4 @@
+#![no_std]
+
+#[cfg(feature = "standard-multiplexer")]
+mod analog_input;

peripheral-components/ads1256/types/Cargo.toml

@@ -0,0 +1,17 @@
+[package]
+name = "physical-ads1256-types"
+description = "ADS1256 Physical types."
+version.workspace = true
+edition.workspace = true
+repository.workspace = true
+readme.workspace = true
+license.workspace = true
+
+[features]
+standard-multiplexer = []
+
+[dependencies.ads1256-types]
+workspace = true
+[dependencies.defmt]
+workspace = true
+optional = true

peripheral-components/ads1256/types/src/lib.rs

@@ -0,0 +1 @@
+#![no_std]

peripherals/standalone-ads1256/node/Cargo.toml

@@ -0,0 +1,25 @@
+[package]
+name = "physical-standalone-ads1256"
+description = "Support for dedicated ADS1256 boards (i.e. boards that have no other functionality other than to expose the ADS1256)"
+version.workspace = true
+edition.workspace = true
+repository.workspace = true
+readme.workspace = true
+license.workspace = true
+
+[dependencies.physical-node]
+path = "../../../node"
+[dependencies.physical-standalone-ads1256-types]
+path = "../types"
+[dependencies.physical-ads1256]
+path = "../../../peripheral-components/ads1256/node"
+[dependencies.ads1256]
+workspace = true
+[dependencies.embedded-hal]
+workspace = true
+[dependencies.embedded-hal-async]
+workspace = true
+[dependencies.defmt]
+workspace = true
+[dependencies.uom]
+workspace = true

peripherals/standalone-ads1256/node/src/lib.rs

@@ -0,0 +1 @@
+#![no_std]

peripherals/standalone-ads1256/types/Cargo.toml

@@ -0,0 +1,13 @@
+[package]
+name = "physical-standalone-ads1256-types"
+description = "Support for dedicated ADS1256 boards (i.e. boards that have no other functionality other than to expose the ADS1256)"
+version.workspace = true
+edition.workspace = true
+repository.workspace = true
+readme.workspace = true
+license.workspace = true
+
+[dependencies.ads1256-types]
+workspace = true
+[dependencies.physical-ads1256-types]
+path = "../../../peripheral-components/ads1256/types"

peripherals/standalone-ads1256/types/src/lib.rs

@@ -0,0 +1 @@
+#![no_std]

src/lib.rs

@@ -1,2 +1,3 @@
 #![no_std]
 
+pub mod transducer;

src/transducer/mod.rs

@@ -0,0 +1,10 @@
+pub mod input;
+pub mod output;
+
+// Initialisation will always be async and won't complete until a state is available for all
+// stateful transducers.
+pub trait Stateful {
+    type Value: Copy;
+
+    fn state() -> Self::Value;
+}

src/transducer/output.rs

@@ -0,0 +1,7 @@
+pub trait Output {
+    type Value: Copy;
+
+    //TODO: return result
+    //TODO: Make maybe async
+    fn set(setting: Self::Value);
+}