gabe /presentato-mf

acme-camera: component summaries up front, types with blurbs on vertical slides

85ae7b2 · Gabriel Morell · 2026-10-13 18:50

3 files +47 -7

modified content/presentations/acme-camera.md

+47 −7

@@ -155,6 +155,17 @@ TODO: topic layout and which components publish/subscribe

155	155
156	156	# Component : MCUctl
157	157
	158	+Owns the MCU link: motion sensing and lighting
	159	+
	160	+Note:
	161	+Talks to MCU and sets/gets the motion detection and light settings
	162	+
	163	+--
	164	+
	165	+## Motion
	166	+
	167	+Which sensors watch for motion
	168	+
158	169	```rust
159	170	enum MotionDetectionMode {
160	171	OnlyPIR,

@@ -164,6 +175,12 @@ enum MotionDetectionMode {

164	175	}
165	176	```
166	177
	178	+--
	179	+
	180	+## Lighting
	181	+
	182	+When the visible and IR spots come on
	183	+
167	184	```rust
168	185	enum LightControlMode {
169	186	DuskDawn,

@@ -172,13 +189,21 @@ enum LightControlMode {

172	189	}
173	190	```
174	191
175		−Note:
176		−Talks to MCU and sets/gets the motion detection and light settings
177		−
178	192	---
179	193
180	194	# Component: Powerctl
181	195
	196	+Power modes, schedules and PMIC telemetry
	197	+
	198	+Note:
	199	+Collects power usage data, rundown and fuel gauge from the PMIC
	200	+
	201	+--
	202	+
	203	+## Power Modes
	204	+
	205	+Awake on detection, or on a schedule
	206	+
182	207	```rust
183	208	enum PowerCtlMode {
184	209	Detection{cooldown: u32},

@@ -195,13 +220,12 @@ struct TimerConfig {

195	220	enum Weekday { M, T, W, R, F, S, U }
196	221	```
197	222
198		−Note:
199		−Collects power usage data, rundown and fuel gauge from the PMIC
200		−
201	223	--
202	224
203	225	## Power Readings
204	226
	227	+One sample from the PMIC
	228	+
205	229	```rust
206	230	enum PowerSource { Battery, External }
207	231

@@ -219,6 +243,17 @@ struct PowerReading {

219	243
220	244	# Component: Portalctl
221	245
	246	+First-boot setup, then a status portal
	247	+
	248	+Note:
	249	+Interactive wireless authentication and cloud configuration
	250	+
	251	+--
	252	+
	253	+## Modes
	254	+
	255	+Which portal is up, and setup progress
	256	+
222	257	```rust
223	258	enum PortalMode {
224	259	Setup { ap_ssid: String, ap_psk: String },

@@ -236,13 +271,14 @@ enum ProvisioningState {

236	271	```
237	272
238	273	Note:
239		−Interactive wireless authentication and cloud configuration
240	274	Setup is a soft-AP on first boot / factory reset, Status once on the home network, Off once cloud-managed
241	275
242	276	--
243	277
244	278	## Credentials
245	279
	280	+What setup collects from the user
	281	+
246	282	```rust
247	283	enum WifiSecurity { Open, Wpa2Psk, Wpa3Sae }
248	284

@@ -265,6 +301,8 @@ claim_token comes from a QR code or the app and is exchanged for device certs

265	301
266	302	## Config Requests
267	303
	304	+Changes sent to configctl via the broker
	305	+
268	306	```rust
269	307	enum ConfigRequest {
270	308	Network(WifiCredentials),

@@ -280,6 +318,8 @@ portalctl publishes these over the broker; configctl validates and applies them

280	318
281	319	## Status Portal
282	320
	321	+The status portal's read-only view
	322	+
283	323	```rust
284	324	enum BootSlot { A, B }
285	325

Parents: 2d71f1a