adolforeyna/tactility_apps
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fixes for grove and i2c changes (#31)

Browse Source
This commit is contained in:
Shadowtrance
2026-06-20 08:06:34 +10:00
committed by GitHub
parent dbf850c434
commit a0c1b25169
14 changed files with 104 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Apps/M5UnitTest/main/Source/TestUnitPaHub.cpp
+6 -5
View File
@@ -1,4 +1,5 @@
#include "TestUnitPaHub.h"
#include "GroveLookup.h"
#include "UiScale.h"
#include <tactility/device.h>
#include <tactility/drivers/i2c_controller.h>
@@ -60,7 +61,7 @@ void TestUnitPaHub::onStart(lv_obj_t* parent, AppHandle handle, M5UnitTest* app)
lv_label_set_text_fmt(lblCh_[i], "CH%d: -", i);
}
Device* i2c = device_find_by_name("i2c1");
Device* i2c = findGroveI2cDevice();
if (!i2c || !hub_.begin(i2c)) {
lv_label_set_text(lblStatus_, "PaHub not found");
return;
@@ -95,16 +96,16 @@ void TestUnitPaHub::probeSelected() {
hub_.select((uint8_t)selChannel_);
// Scan I2C addresses 0x08-0x77 on this channel
Device* i2c = device_find_by_name("i2c1");
// Probe known unit addresses only (full-range scan can wedge the ESP-IDF i2c_master bus FSM)
Device* i2c = findGroveI2cDevice();
if (!i2c) {
lv_label_set_text_fmt(lblCh_[selChannel_], "CH%d: i2c1 not found", selChannel_);
lv_label_set_text_fmt(lblCh_[selChannel_], "CH%d: grove0_i2c not found", selChannel_);
hub_.deselect();
return;
}
char found[256] = "Found: ";
bool any = false;
for (uint8_t addr = 0x08; addr < 0x78; addr++) {
for (uint8_t addr : KNOWN_UNIT_ADDRS) {
if (i2c_controller_has_device_at_address(i2c, addr,
pdMS_TO_TICKS(10)) == ERROR_NONE) {
size_t remaining = sizeof(found) - strlen(found) - 1;