esp_garden git · master

Distributed ESP sensor and actuator system (garden)

esp32 esp-idf iot sensors c++ sql · first commit 2025-10-15 · last commit 2026-01-20 (8 months ago) · synced 3 days ago · upstream: git.ide3.de/hsnr/mic/esp_garden

C++ 70.7% Markdown 18% C 10.7%

git clone https://git.christianimmanuel.de/embedded/esp_garden.gitwget https://git.christianimmanuel.de/embedded/esp_garden/archive/esp_garden.tar.gz

Add new file

David.Schüring · 2026-01-18 18:07 · 606f0fb9c8d6b4aa15b27408df313aa81a60ac01

 client_pump/main/asm.S | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/client_pump/main/asm.S b/client_pump/main/asm.S
new file mode 100644
index 0000000..3ae1dd4
--- /dev/null
+++ b/client_pump/main/asm.S
@@ -0,0 +1,23 @@
+.section .text

+.global set_gpio_output_level

+.equ REG_GPIO_BASE, 0x60004000

+

+set_gpio_output_level:

+    li t2,REG_GPIO_BASE         //Basisadresse laden

+    li t1, 1

+    sll t1,t1, a0               //Bitamske für GPIO a0

+

+    //GPIO als Output aktivieren(GPIO_ENABLE_W1TS_REG,Offset 0x20)

+

+    sw t1,0x20(t2)

+

+    //Pegel Setzen

+    beq a1,x0,gpio_low          //Wenn a1==0 -> LOW

+

+gpio_high:

+    sw t1,0x8(t2)               //GPIO HIGH

+    ret

+

+gpio_low:

+    sw t1,0xC(t2)               //GPIO LOW

+    ret