Firmware and SDK release 6 Mar 2026

SDK version: v1.90.0

Author: edge-impulse-firmware-uploader[bot]

extension/edge_impulse_extension/ei-model/edge-impulse-sdk/classifier/inferencing_engines/vlm_connector.h

@@ -377,7 +377,7 @@ EI_IMPULSE_ERROR run_vlm_inference(
     if (strcmp(block_config->model, "clip-vit-large-patch14_ggml-model-q8_0") == 0) {
         EI_LOGD("Using CLIP model payload builder\n");
         payload = build_json_payload_clip(impulse, *block_config, buffer_out, size_out);
-    } else if (strcmp(block_config->model, "gemma-3-4b-it-q4_0") == 0) {
+    } else if (strcmp(block_config->model, "Qwen3VL-8B-Instruct-Q8_0") == 0) {
         EI_LOGD("Using VLM model payload builder\n");
         payload = build_json_payload_vlm(*block_config, buffer_out, size_out);
     }
@@ -431,7 +431,7 @@ EI_IMPULSE_ERROR run_vlm_inference(
     if (strcmp(block_config->model, "clip-vit-large-patch14_ggml-model-q8_0") == 0) {
         parse_res = parse_response_to_result_clip(response, result, block_config, impulse, learn_block_index);
     }
-    else if (strcmp(block_config->model, "gemma-3-4b-it-q4_0") == 0) {
+    else if (strcmp(block_config->model, "Qwen3VL-8B-Instruct-Q8_0") == 0) {
         parse_res = parse_json_to_result_vlm(response, result, block_config, impulse, learn_block_index);
     }
 

extension/edge_impulse_extension/ei-model/edge-impulse-sdk/porting/zephyr/ei_classifier_porting.cpp

@@ -99,12 +99,12 @@ EI_WEAK_FN void ei_printf(const char *format, ...) {
     va_end(args);
 
     if(r > 0) {
-        printk("%s", print_buf);
+        printf("%s", print_buf);
     }
 }
 
 EI_WEAK_FN void ei_printf_float(float f) {
-    printk("%f", f);
+    printf("%f", f);
 }
 
 #if !defined(CONFIG_EDGE_IMPULSE_HEAP_TYPE) || (CONFIG_EDGE_IMPULSE_HEAP_TYPE == 0) // malloc